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Company Name: NACCO INDUSTRIES, INC.

CIK: 789933

Phone: None

Fiscal Year End: None

Entity Type:

SIC: -

Category Type:

Entity Name: None

First Filing Date: 2011-08-03

Last Filing Date: 2025-04-30

SEC Filings

Start	End	Frame	Filed	ACCN	Value	View

	2021-06-30	CY2021Q2I	2023-01-19	0000789933-23-000003	$ 109,032,630	View
2011-01-01	2011-12-31	CY2010Q4I	2012-02-29	0000789933-12-000026	$ 577,000,000	View
2011-04-01	2011-06-30	CY2010Q2	2011-08-03	0000789933-11-000079	$ 8,393,000	View
2011-07-01	2011-09-30	CY2010Q3	2011-11-08	0000789933-11-000100	$ 8,395,000	View
2015-01-01	2015-12-31	CY2013	2016-03-02	0000789933-16-000069	$ 7,001,000	View
2016-01-01	2016-03-31	CY2015Q1	2016-05-04	0000789933-16-000091	$ 6,857,000	View
2016-04-01	2016-06-30	CY2015Q2	2016-08-02	0000789933-16-000107	$ 6,856,000	View
2016-07-01	2016-09-30	CY2015Q3	2016-11-01	0000789933-16-000124	$ 6,786,000	View
2016-01-01	2016-12-31	CY2014	2017-03-01	0000789933-17-000007	$ 6,818,000	View
2017-01-01	2017-03-31	CY2016Q1	2017-05-02	0000789933-17-000025	$ 6,806,000	View
2017-04-01	2017-06-30	CY2016Q2	2017-08-01	0000789933-17-000043	$ 6,835,000	View
2017-07-01	2017-09-30	CY2016Q3	2017-11-01	0000789933-17-000060	$ 6,839,000	View
2017-01-01	2017-12-31	CY2016	2018-03-07	0000789933-18-000019	$ 6,830,000	View
2018-01-01	2018-03-31	CY2017Q1	2018-05-02	0000789933-18-000040	$ 6,894,000	View
2018-04-01	2018-06-30	CY2017Q2	2018-08-01	0000789933-18-000057	$ 6,940,000	View
2018-07-01	2018-09-30	CY2017Q3	2018-10-30	0000789933-18-000068	$ 6,940,000	View
2018-01-01	2018-12-31	CY2017	2019-03-06	0000789933-19-000013	$ 6,924,000	View
2019-01-01	2019-03-31	CY2018Q1	2019-05-01	0000789933-19-000029	$ 6,949,000	View
2019-04-01	2019-06-30	CY2018Q2	2019-07-31	0000789933-19-000045	$ 6,986,000	View
2019-07-01	2019-09-30	CY2018Q3	2019-10-30	0000789933-19-000060	$ 6,991,000	View
2019-01-01	2019-12-31	CY2018	2020-03-04	0000789933-20-000017	$ 6,974,000	View
2020-01-01	2020-03-31	CY2019Q1	2020-05-07	0000789933-20-000028	$ 7,000,000	View
2020-04-01	2020-06-30	CY2019Q2	2020-08-05	0000789933-20-000043	$ 7,024,000	View
2020-07-01	2020-09-30	CY2019Q3	2020-11-02	0000789933-20-000059	$ 7,036,000	View
2020-01-01	2020-12-31	CY2019	2021-03-03	0000789933-21-000011	$ 7,026,000	View
2021-01-01	2021-03-31	CY2020Q1	2021-05-05	0000789933-21-000025	$ 7,101,000	View
2021-04-01	2021-06-30	CY2020Q2	2021-08-04	0000789933-21-000049	$ 7,153,000	View
2021-07-01	2021-09-30	CY2020Q3	2021-11-03	0000789933-21-000057	$ 7,165,000	View
2022-01-01	2022-03-31	CY2021Q1	2022-05-04	0000789933-22-000035	$ 7,253,000	View
2022-04-01	2022-06-30	CY2021Q2	2022-08-03	0000789933-22-000050	$ 7,330,000	View
2022-07-01	2022-09-30	CY2021Q3	2022-11-02	0000789933-22-000063	$ 7,337,000	View
2023-01-01	2023-03-31	CY2022Q1	2023-05-03	0000789933-23-000038	$ 1,153,000	View
2023-01-01	2023-06-30	CY2022Q2	2023-08-02	0000789933-23-000047	$ 1,153,000	View
2023-01-01	2023-09-30	CY2023Q3I	2023-11-01	0000789933-23-000054	$ 3,936,000	View
2024-01-01	2024-03-31	CY2024Q1I	2024-05-01	0000789933-24-000035	$ 7,270,000	View
2012-01-01	2012-03-31	CY2011Q1	2012-05-02	0000789933-12-000075	$ 8,379,000	View
2012-04-01	2012-06-30	CY2011Q2	2012-08-02	0000789933-12-000104	$ 8,388,000	View
2012-07-01	2012-09-30	CY2011Q3	2012-11-01	0000789933-12-000129	$ 8,391,000	View
2012-01-01	2012-12-31	CY2010	2013-03-06	0000789933-13-000013	$ 8,384,000	View
2013-01-01	2013-03-31	CY2012Q1	2013-05-01	0000789933-13-000051	$ 8,360,000	View
2013-04-01	2013-06-30	CY2012Q2	2013-08-07	0000789933-13-000065	$ 8,179,000	View
2013-07-01	2013-09-30	CY2012Q3	2013-10-30	0000789933-13-000078	$ 7,988,000	View
2013-01-01	2013-12-31	CY2011	2014-03-04	0000789933-14-000020	$ 8,105,000	View
2014-01-01	2014-03-31	CY2013Q1	2014-04-30	0000789933-14-000040	$ 7,848,000	View
2014-04-01	2014-06-30	CY2013Q2	2014-07-30	0000789933-14-000063	$ 7,712,000	View
2014-07-01	2014-09-30	CY2013Q3	2014-10-29	0000789933-14-000079	$ 7,515,000	View
2014-01-01	2014-12-31	CY2012	2015-03-09	0000789933-15-000015	$ 7,590,000	View
2015-01-01	2015-03-31	CY2014Q1	2015-05-05	0000789933-15-000035	$ 7,189,000	View
2015-04-01	2015-06-30	CY2014Q2	2015-08-05	0000789933-15-000048	$ 7,048,000	View
2015-07-01	2015-09-30	CY2014Q3	2015-11-03	0000789933-15-000056	$ 6,924,000	View
2024-01-01	2024-06-30	CY2024Q2	2024-07-31	0000789933-24-000046	$ 300,000	View
2024-07-01	2024-09-30	CY2024Q3	2024-10-30	0000789933-24-000055	$ 16,312,000	View
2025-01-01	2025-03-31	CY2025Q1I	2025-04-30	0000789933-25-000023	$ 31,177,000	View
2021-01-01	2021-12-31	CY2021Q4I	2022-03-02	0000789933-22-000015	$ 29,102,000	View
2022-01-01	2022-12-31	CY2022	2023-03-15	0000789933-23-000016	$ -39	View
2023-01-01	2023-12-31	CY2022	2024-03-06	0000789933-24-000016	$ 2	View
2024-01-01	2024-12-31	CY2024	2025-03-05	0000789933-25-000006	$ 2	View

SEC Facts By Type

Type	Name	Description	View

us-gaap	Operating Lease, Right-of-Use Asset	Amount of lessee's right to use underlying asset under operating lease.	View
us-gaap	Proceeds from (Payments for) Other Financing Activities	Amount of cash inflow (outflow) from financing activities classified as other.	View
us-gaap	Stock Repurchase Program, Authorized Amount (Deprecated 2014-01-31)	Amount of a stock repurchase plan authorized by an entity's Board of Directors.	View
dei	Entity Public Float	The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.	View
invest	Derivative, Notional Amount	Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.	View
us-gaap	Accounts Payable, Current	Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Accounts Receivable, after Allowance for Credit Loss	Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.	View
us-gaap	Accounts Receivable, after Allowance for Credit Loss, Current	Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.	View
us-gaap	Accrual for Environmental Loss Contingencies	Total costs accrued as of the balance sheet date for environmental loss contingencies.	View
us-gaap	Accrual for Environmental Loss Contingencies, Provision for New Losses (Deprecated 2016-01-31)	The amount added to the accrual for newly incurred environmental loss contingencies. These additions include remediation expense and interest accretion. These additions do not relate to changes in the environmental accrual related to a business acquisition or divestiture, to currency movements, or revisions in previously existing estimates.	View
us-gaap	Accrued Advertising, Current	Carrying value as of the balance sheet date of obligations incurred through that date and payable for advertising of the entity's goods and services. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Accrued Salaries, Current	Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.	View
us-gaap	Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.	View
us-gaap	Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax	Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit).	View
us-gaap	Additional Paid in Capital, Common Stock	Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.	View
us-gaap	Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31)	Transactions that do not result in cash inflows or outflows in the period in which they occur, but affect net income and thus are removed when calculating net cash flow from operating activities using the indirect cash flow method. This element is used when there is not a more specific and appropriate element.	View
us-gaap	APIC, Share-based Payment Arrangement, Increase for Cost Recognition	Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.	View
us-gaap	Advertising Expense	Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.	View
us-gaap	Accounts Receivable, Allowance for Credit Loss, Current	Amount of allowance for credit loss on accounts receivable, classified as current.	View
us-gaap	Amortization of Debt Issuance Costs	Amount of amortization expense attributable to debt issuance costs.	View
us-gaap	Amortization of Intangible Assets	The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.	View
us-gaap	Asset Impairment Charges	Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.	View
us-gaap	Asset Retirement Obligation	The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.	View
us-gaap	Asset Retirement Obligation, Accretion Expense	Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability.	View
us-gaap	Asset Retirement Obligation, Cash Paid to Settle	Amount of cash paid during the period to settle an asset retirement obligation. Amounts paid to settle an asset retirement obligation are generally included in the operating section of the Statement of Cash Flows.	View
us-gaap	Asset Retirement Obligation, Current	Current portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees.	View
us-gaap	Asset Retirement Obligation, Liabilities Incurred	Amount of asset retirement obligations incurred during the period.	View
us-gaap	Asset Retirement Obligation, Period Increase (Decrease)	Amount of increase (decrease) in asset retirement obligations.	View
us-gaap	Asset Retirement Obligation, Revision of Estimate	Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation.	View
us-gaap	Assets	Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.	View
us-gaap	Assets, Current	Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.	View
us-gaap	Assets, Fair Value Disclosure	Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.	View
us-gaap	Assets Held-for-sale, Current (Deprecated 2014-01-31)	Current assets (normally turning over within one year or one business cycle if longer) that are held for sale apart from normal operations and anticipated to be sold within one year.	View
us-gaap	Assets Held-for-sale, Not Part of Disposal Group, Current	Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.	View
us-gaap	Disposal Group, Including Discontinued Operation, Assets, Current	Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.	View
us-gaap	Assets of Disposal Group, Including Discontinued Operation, Noncurrent (Deprecated 2014-01-31)	The aggregate value (measured at the lower of net carrying value or fair value less cost of disposal) for noncurrent assets (assets with expected useful life longer than one year or one operating cycle, whichever is longer) of a disposal group, including a component of the entity (discontinued operation), to be sold or that has subsequently been disposed of through sale, as of the financial statement date.	View
us-gaap	Available-for-sale Securities	Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.	View
us-gaap	Business Acquisition, Cost of Acquired Entity, Cash Paid (Deprecated 2013-01-31)	Amount of cash paid to acquire the entity.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets (Deprecated 2013-01-31)	The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Assets Acquired (Deprecated 2013-01-31)	The amount of acquisition cost of a business combination allocated to assets acquired.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Assets Acquired (Liabilities Assumed), Net (Deprecated 2013-01-31)	The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Current Liabilities (Deprecated 2013-01-31)	The amount of acquisition cost of a business combination allocated to current liabilities of the acquired entity.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Goodwill Amount (Deprecated 2013-01-31)	Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Liabilities Assumed (Deprecated 2013-01-31)	The amount of acquisition cost of a business combination allocated to liabilities assumed.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Other Noncurrent Assets (Deprecated 2013-01-31)	Amount of acquisition cost of a business combination allocated to other noncurrent assets not separately disclosed.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Other Noncurrent Liabilities (Deprecated 2013-01-31)	Amount of acquisition cost of a business combination allocated to other noncurrent liabilities not separately disclosed.	View
us-gaap	Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment (Deprecated 2013-01-31)	The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations.	View
us-gaap	Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period	Total revenue reported by the acquired entity for its previous full fiscal year before the business acquisition.	View
us-gaap	Business Combination, Indemnification Assets, Amount as of Acquisition Date	The amount of indemnification assets (amounts to be reimbursed if and when certain assumed liabilities are paid) recognized at the acquisition date of a business combination.	View
us-gaap	Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual	This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.	View
us-gaap	Capital Leased Assets, Gross	Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.	View
us-gaap	Capital Lease Obligations, Current	Amount of capital lease obligation due within one year or the normal operating cycle, if longer.	View
us-gaap	Lease Obligation Incurred	Amount of increase in lease obligation from new lease.	View
us-gaap	Capital Leases, Balance Sheet, Assets by Major Class, Net	The total gross amount less the charge for the use of the long-lived depreciable assets subject to a lease meeting the criteria for capitalization.	View
us-gaap	Capital Leases, Future Minimum Payments Due, Next Twelve Months	Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due in Five Years	Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due in Four Years	Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due in Three Years	Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due in Two Years	Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due Thereafter	Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments, Interest Included in Payments	Amount necessary to reduce net minimum lease payments to present value for capital leases.	View
us-gaap	Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments	Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.	View
us-gaap	Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.	View
us-gaap	Cash and Cash Equivalents, at Carrying Value	Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.	View
us-gaap	Cash and Cash Equivalents, Period Increase (Decrease)	Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.	View
us-gaap	Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Consolidated Subsidiaries	This element represents disclosure of the aggregate cash dividends paid to the entity by consolidated subsidiaries.	View
us-gaap	Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months	The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.	View
us-gaap	Cash Provided by (Used in) Financing Activities, Discontinued Operations	Amount of cash inflow (outflow) of financing activities of discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Cash Provided by (Used in) Investing Activities, Discontinued Operations	Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Cash Provided by (Used in) Operating Activities, Discontinued Operations	Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Common Stock, Dividends, Per Share, Cash Paid	Aggregate dividends paid during the period for each share of common stock outstanding.	View
us-gaap	Common Stock, Dividends, Per Share, Declared	Aggregate dividends declared during the period for each share of common stock outstanding.	View
us-gaap	Comprehensive Income (Loss), Net of Tax, Attributable to Parent	Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.	View
us-gaap	Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.	View
us-gaap	Contract with Customer, Asset, after Allowance for Credit Loss	Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.	View
us-gaap	Contract with Customer, Asset, after Allowance for Credit Loss, Current	Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.	View
us-gaap	Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent	Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as noncurrent.	View
us-gaap	Contract with Customer, Liability	Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.	View
us-gaap	Contract with Customer, Liability, Current	Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.	View
us-gaap	Contract with Customer, Liability, Noncurrent	Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.	View
us-gaap	Contract with Customer, Liability, Revenue Recognized	Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.	View
us-gaap	Conversion of Stock, Amount Converted	"The value of the stock converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period."	View
us-gaap	Cost of Coal Products and Services (Deprecated 2018-01-31)	Cost incurred related to exploration, development, mining, processing and providing mining support activities related to coal.	View
us-gaap	Cost of Goods Sold (Deprecated 2018-01-31)	Total costs related to goods produced and sold during the reporting period.	View
us-gaap	Current Federal Tax Expense (Benefit)	Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Current Foreign Tax Expense (Benefit)	Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Current Income Tax Expense (Benefit)	Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.	View
us-gaap	Current State and Local Tax Expense (Benefit)	Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Debt and Lease Obligation	Amount of short-term and long-term debt and lease obligation.	View
us-gaap	Deferred Compensation Liability, Classified, Noncurrent	Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer).	View
us-gaap	Deferred Compensation Liability, Current	Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable within one year (or the operating cycle, if longer). Represents currently earned compensation under compensation arrangements that is not actually paid until a later date.	View
us-gaap	Deferred Costs, Noncurrent	Amount of deferred cost, excluding capitalized cost related to contract with customer; classified as noncurrent.	View
us-gaap	Deferred Federal Income Tax Expense (Benefit)	Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Foreign Income Tax Expense (Benefit)	Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Income Tax Assets, Net	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.	View
us-gaap	Deferred Income Tax Expense (Benefit)	Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Tax Liabilities, Gross	Amount of deferred tax liability attributable to taxable temporary differences.	View
us-gaap	Deferred Income Tax Liabilities, Net	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.	View
us-gaap	Deferred Revenue, Current	Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.	View
us-gaap	Deferred State and Local Income Tax Expense (Benefit)	Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Tax Assets, Gross	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	View
us-gaap	Deferred Tax Assets, Inventory	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from inventory.	View
us-gaap	Deferred Tax Assets, Net of Valuation Allowance	Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	View
us-gaap	Deferred Tax Assets, Net of Valuation Allowance, Noncurrent	Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as noncurrent.	View
us-gaap	Deferred Tax Assets, Operating Loss Carryforwards	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.	View
us-gaap	Deferred Tax Assets, Other	Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.	View
us-gaap	Deferred Tax Assets, Tax Credit Carryforwards, Research	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research tax credit carryforwards.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits	Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from employee benefits, classified as other.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves	Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves, classified as other.	View
us-gaap	Deferred Tax Assets, Valuation Allowance	Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.	View
us-gaap	Deferred Tax Liabilities, Net	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.	View
us-gaap	Deferred Tax Liabilities, Deferred Expense, Capitalized Research and Development Costs	Amount of deferred tax liability attributable to taxable temporary differences from research and development costs.	View
us-gaap	Deferred Tax Liabilities, Net, Noncurrent	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.	View
us-gaap	Deferred Tax Liabilities, Undistributed Foreign Earnings	Amount of deferred tax liability attributable to taxable temporary differences from undistributed earnings of subsidiary and other recognized entity not within country of domicile. Includes, but is not limited to, other basis differences.	View
us-gaap	Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan.	View
us-gaap	Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate	Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan.	View
us-gaap	Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets	Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan.	View
us-gaap	Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation	Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate.	View
us-gaap	Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components	Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate.	View
us-gaap	Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation	Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate.	View
us-gaap	Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components	Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate.	View
us-gaap	Defined Contribution Plan, Cost	Amount of cost for defined contribution plan.	View
us-gaap	Depreciation, Depletion and Amortization	The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.	View
us-gaap	Derivative Asset, Fair Value, Gross Asset	Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.	View
us-gaap	Derivative Liability, Fair Value, Gross Liability	Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.	View
us-gaap	Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.	View
us-gaap	Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	The portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness.	View
us-gaap	Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net (Deprecated 2018-01-31)	The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.	View
us-gaap	Derivative Instruments in Hedges, Liabilities, at Fair Value	Aggregate fair value of all derivative liabilities designated as hedging instruments. Includes instruments designated as cash flow hedges, fair value hedges, and hedges of net investments in foreign operations.	View
us-gaap	Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as an asset.	View
us-gaap	Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.	View
us-gaap	Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability.	View
us-gaap	Derivative Instruments Not Designated as Hedging Instruments, Loss	Amount of realized and unrealized loss of derivative instruments not designated or qualifying as hedging instruments.	View
us-gaap	Direct Operating Cost, Royalty Expense (Deprecated 2018-01-31)	Royalty expense incurred and are directly related to goods produced and sold and services rendered during the reporting period.	View
us-gaap	Discontinued Operation, Tax (Expense) Benefit from Provision for (Gain) Loss on Disposal	Amount of tax (expense) benefit on (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a discontinued operation.	View
us-gaap	Disposal Group, Including Discontinued Operation, Assets, Noncurrent	Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.	View
us-gaap	Disposal Group, Including Discontinued Operation, Revenue	Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation.	View
us-gaap	Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.	View
us-gaap	Dividends, Common Stock, Cash	Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.	View
us-gaap	Dividends, Common Stock, Stock	Amount of paid and unpaid common stock dividends declared with the form of settlement in stock.	View
us-gaap	Dividends, Stock	Amount of paid and unpaid stock dividends declared for classes of stock, for example, but not limited to, common and preferred.	View
us-gaap	Due from Affiliates	For an unclassified balance sheet, amount of receivables due from an entity that is affiliated with the reporting entity by means of direct or indirect ownership.	View
us-gaap	Due to Affiliate	Amount of payable due to an entity that is affiliated with the reporting entity by means of direct or indirect ownership.	View
us-gaap	Earnings Per Share, Basic	The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.	View
us-gaap	Earnings Per Share, Diluted	The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.	View
us-gaap	Effective Income Tax Rate Reconciliation, Percent	Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	View
us-gaap	Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	Percentage of domestic federal statutory tax rate applicable to pretax income (loss).	View
us-gaap	Effect of Exchange Rate on Cash and Cash Equivalents	Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.	View
us-gaap	Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations	The effect of exchange rate changes on cash balances in continuing operations held in foreign currencies.	View
us-gaap	Effect of Exchange Rate on Cash and Cash Equivalents, Discontinued Operations	The effect of exchange rate changes on cash balances in discontinuing operations held in foreign currencies.	View
us-gaap	Energy Related Inventory, Coal	Carrying amount as of the balance sheet date of coal, which is a combustible rock or minerals which are extracted from the ground and used as fuel.	View
us-gaap	Equity Method Investments	This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.	View
us-gaap	Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings	Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).	View
us-gaap	Finance Lease, Interest Expense	Amount of interest expense on finance lease liability.	View
us-gaap	Finance Lease, Interest Payment on Liability	Amount of interest paid on finance lease liability.	View
us-gaap	Finance Lease, Liability	Present value of lessee's discounted obligation for lease payments from finance lease.	View
us-gaap	Finance Lease, Liability, Current	Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.	View
us-gaap	Finance Lease, Liability, Noncurrent	Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.	View
us-gaap	Finance Lease, Liability, Payment, Due	Amount of lessee's undiscounted obligation for lease payments for finance lease.	View
us-gaap	Finance Lease, Liability, to be Paid, after Year Five	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Year One	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Year Five	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Year Four	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Year Three	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Year Two	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finance Lease, Liability, to be Paid, Remainder of Fiscal Year	Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in remainder of current fiscal year.	View
us-gaap	Finance Lease, Liability, Undiscounted Excess Amount	Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.	View
us-gaap	Finance Lease, Principal Payments	Amount of cash outflow for principal payment on finance lease.	View
us-gaap	Finance Lease, Right-of-Use Asset, after Accumulated Amortization	Amount, after accumulated amortization, of right-of-use asset from finance lease.	View
us-gaap	Finance Lease, Right-of-Use Asset, Accumulated Amortization	Amount of accumulated amortization of right-of-use asset from finance lease.	View
us-gaap	Finance Lease, Right-of-Use Asset, Amortization	Amount of amortization expense attributable to right-of-use asset from finance lease.	View
us-gaap	Finance Lease, Weighted Average Discount Rate, Percent	Weighted average discount rate for finance lease calculated at point in time.	View
us-gaap	Finite-Lived Intangible Assets, Accumulated Amortization	Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.	View
us-gaap	Finite-Lived Intangible Asset, Expected Amortization, Year One	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finite-Lived Intangible Asset, Expected Amortization, Year Four	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finite-Lived Intangible Asset, Expected Amortization, Year Three	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finite-Lived Intangible Asset, Expected Amortization, Year Two	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Finite-Lived Intangible Assets, Gross	Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.	View
us-gaap	Finite-Lived Intangible Assets, Net	Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.	View
us-gaap	Foreign Currency Contract, Asset, Fair Value Disclosure	Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.	View
us-gaap	Foreign Currency Contracts, Liability, Fair Value Disclosure	Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.	View
us-gaap	Foreign Currency Derivatives at Fair Value, Net (Deprecated 2014-01-31)	Fair value as of the balance sheet date of foreign currency derivative assets, net of foreign currency derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.	View
us-gaap	Gain (Loss) on Contract Termination	Gain (loss) related to the termination of a contract between the parties. The termination may be due to many causes including early termination of a lease by a lessee, a breach of contract by one party, or a failure to perform.	View
us-gaap	Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property	Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.	View
us-gaap	Gain (Loss) on Disposition of Assets	Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.	View
us-gaap	Gain (Loss) on Disposition of Property Plant Equipment	Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.	View
us-gaap	Gain (Loss) Related to Litigation Settlement	Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.	View
us-gaap	Gain (Loss) on Disposition of Stock in Subsidiary	Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries.	View
us-gaap	Goodwill	Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Guarantor Obligations, Maximum Exposure, Undiscounted	Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.	View
us-gaap	Guarantees, Fair Value Disclosure	Fair value portion of guarantee, including, but not limited to, financial standby letter of credit, fair value guarantee, guarantee of collection of scheduled contractual cash flows from financial assets, and contracts that contingently require the guarantor to make payments or perform services.	View
us-gaap	Impairment of Long-Lived Assets Held-for-use	The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).	View
us-gaap	Income (Loss) Attributable to Parent, before Tax	Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.	View
us-gaap	Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	Amount after tax of income (loss) from continuing operations attributable to the parent.	View
us-gaap	Income (Loss) from Continuing Operations before Income Taxes, Domestic	The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.	View
us-gaap	Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.	View
us-gaap	Income (Loss) from Continuing Operations before Income Taxes, Foreign	The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.	View
us-gaap	Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest	Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.	View
us-gaap	Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.	View
us-gaap	Income (Loss) from Continuing Operations, Per Basic Share	The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.	View
us-gaap	Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.	View
us-gaap	Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.	View
us-gaap	Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share	Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.	View
us-gaap	Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share	Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.	View
us-gaap	Income (Loss) from Equity Method Investments	Amount of income (loss) for proportionate share of equity method investee's income (loss).	View
us-gaap	Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax	Amount, before tax, of income (loss) including portion attributable to noncontrolling interest. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.	View
us-gaap	Income Tax Expense (Benefit)	Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	View
us-gaap	Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)	The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy.	View
us-gaap	Income Taxes Paid	The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.	View
us-gaap	Income Taxes Receivable, Current	Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.	View
us-gaap	Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.	View
us-gaap	Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.	View
us-gaap	Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit).	View
us-gaap	Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.	View
us-gaap	Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.	View
us-gaap	Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depletion, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible depletion.	View
us-gaap	Effective Income Tax Rate Reconciliation, Other Adjustments, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.	View
us-gaap	Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings.	View
us-gaap	Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).	View
us-gaap	Effective Income Tax Rate Reconciliation, Tax Settlement, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.	View
us-gaap	Increase (Decrease) in Accounts Payable	The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.	View
us-gaap	Increase (Decrease) in Accounts Receivable	The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.	View
us-gaap	Increase (Decrease) in Due from Affiliates, Current	The increase (decrease) during the reporting period in current receivables (due within one year or one operating cycle) to be collected from an entity that is controlling, under the control of, or within the same control group as the reporting entity by means of direct or indirect ownership.	View
us-gaap	Increase (Decrease) in Equity Securities, FV-NI	Amount of increase (decrease) of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).	View
us-gaap	Increase (Decrease) in Income Taxes	The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.	View
us-gaap	Increase (Decrease) in Inventories	The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.	View
us-gaap	Increase (Decrease) in Other Noncurrent Liabilities	Amount of increase (decrease) in noncurrent operating liabilities classified as other.	View
us-gaap	Increase (Decrease) in Other Operating Assets	Amount of increase (decrease) in operating assets classified as other.	View
us-gaap	Increase (Decrease) in Other Operating Liabilities	Amount of increase (decrease) in operating liabilities classified as other.	View
us-gaap	Operating Leases, Future Minimum Payments Due	Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.	View
us-gaap	Interest Costs Capitalized	Amount of interest capitalized during the period.	View
us-gaap	Interest Expense	Amount of the cost of borrowed funds accounted for as interest expense.	View
us-gaap	Interest Income (Expense), Net	The net amount of operating interest income (expense).	View
us-gaap	Interest Income, Other	Amount of interest income earned from interest bearing assets classified as other.	View
us-gaap	Interest Paid, Including Capitalized Interest, Operating and Investing Activities	Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.	View
us-gaap	Interest Paid, Excluding Capitalized Interest, Operating Activities	Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.	View
us-gaap	Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net	The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.	View
us-gaap	Interest Rate Derivative Assets, at Fair Value	Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets.	View
us-gaap	Interest Rate Derivative Liabilities, at Fair Value	Fair value as of the balance sheet date of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as liabilities.	View
us-gaap	Interest Rate Derivatives, at Fair Value, Net	Fair value as of the balance sheet date of interest rate derivative assets, net of interest rate derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.	View
us-gaap	Inventory, Finished Goods, Gross	Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.	View
us-gaap	Inventory, LIFO Reserve	Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.	View
us-gaap	Inventory, Net	Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.	View
us-gaap	Inventory, Work in Process and Raw Materials	The aggregate carrying amount as of the balance sheet date of items held by the entity which are partially completed at the time of measurement and unprocessed items that will go through the production process and become part of the final product. Includes supplies used directly or indirectly in the manufacturing or production process. This element may be used when the reporting entity combines work in process and raw materials into an aggregate amount.	View
us-gaap	Inventory Write-down	Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.	View
us-gaap	Investment Income, Nonoperating	The aggregate amount of income from investments (for example, dividends) not considered a component of the entity's core operations.	View
us-gaap	Lease, Cost	Amount of lease cost recognized by lessee for lease contract.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid	Amount of lessee's undiscounted obligation for lease payment for operating lease.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, after Year Five	Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year	Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.	View
us-gaap	Lessee, Operating Lease, Liability, Undiscounted Excess Amount	Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.	View
us-gaap	Liabilities	Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.	View
us-gaap	Liabilities and Equity	Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.	View
us-gaap	Liabilities, Current	Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.	View
us-gaap	Financial and Nonfinancial Liabilities, Fair Value Disclosure	Fair value of financial and nonfinancial obligations.	View
us-gaap	Disposal Group, Including Discontinued Operation, Liabilities, Current	Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.	View
us-gaap	Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of beyond one year or the normal operating cycle, if longer.	View
us-gaap	Liability for Uncertainty in Income Taxes, Noncurrent	Amount recognized for uncertainty in income taxes classified as noncurrent.	View
us-gaap	Line of Credit Facility, Amount Outstanding (Deprecated 2014-01-31)	Amount borrowed under the credit facility as of the balance sheet date.	View
us-gaap	Line of Credit Facility, Current Borrowing Capacity	Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.	View
us-gaap	Line of Credit Facility, Increase (Decrease), Net	Amount of increase (decrease) of the credit facility.	View
us-gaap	Line of Credit Facility, Remaining Borrowing Capacity	Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).	View
us-gaap	Litigation Settlement, Amount (Deprecated 2017-01-31)	Amount of judgment or settlement awarded to (against) the entity in respect of litigation.	View
us-gaap	Litigation Settlement, Expense	Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.	View
us-gaap	Long Lived Assets Held-for-sale, Gain (Loss) on Sale (Deprecated 2013-01-31)	The difference between the proceeds received and the carrying value of the long-lived asset. If the proceeds received exceeds the carrying value of the long-lived asset, then there is a gain. If the proceeds received is less than the carrying value of the long-lived asset, then there is a loss.	View
us-gaap	Long Lived Assets Held-for-sale, Proceeds from Sale (Deprecated 2013-01-31)	Amounts received from the disposal of the long-lived asset during or after the reporting period.	View
us-gaap	Long-term Debt	Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Long-term Debt and Lease Obligation	Amount of long-term debt and lease obligation, classified as noncurrent.	View
us-gaap	Long-term Debt and Lease Obligation, Current	Amount of long-term debt and lease obligation, classified as current.	View
us-gaap	Long-term Debt, Current Maturities	Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Long-term Debt, Fair Value	The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.	View
us-gaap	Long-Term Debt, Maturity, Year One	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Five	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Four	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Two	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-term Debt, Excluding Current Maturities	Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Loss Contingency, Estimate of Possible Loss	Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.	View
us-gaap	Loss Contingency, Range of Possible Loss, Maximum (Deprecated 2016-01-31)	The estimated maximum amount of possible loss from the contingency.	View
us-gaap	Loss Contingency, Range of Possible Loss, Minimum (Deprecated 2016-01-31)	The estimated minimum amount of possible loss from the contingency.	View
us-gaap	Management Fee Expense	Amount of expenses related to the managing member or general partner for management of the day-to-day business functions of the limited liability company (LLC) or limited partnership (LP).	View
us-gaap	Mine Reclamation and Closing Liability, Noncurrent	Amount of a reclamation and mine closing liability that is associated with a legal obligation for the closure and reclamation of a mine including the removal of buildings, equipment, machinery and other physical remnants of mining, closure of tailings impoundments, leach pads and other mine features, and contouring, covering and revegetation of waste rock piles and other disturbed areas.	View
us-gaap	Stockholders' Equity Attributable to Noncontrolling Interest	Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).	View
us-gaap	Noncontrolling Interest, Ownership Percentage by Parent	The parent entity's interest in net assets of the subsidiary, expressed as a percentage.	View
us-gaap	Net Cash Provided by (Used in) Discontinued Operations	Increase (decrease) in cash associated with the entity's discontinued operations.	View
us-gaap	Net Cash Provided by (Used in) Financing Activities	Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Net Cash Provided by (Used in) Financing Activities, Continuing Operations	Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Net Cash Provided by (Used in) Investing Activities	Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Net Cash Provided by (Used in) Investing Activities, Continuing Operations	Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Net Cash Provided by (Used in) Operating Activities	Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Net Cash Provided by (Used in) Operating Activities, Continuing Operations	Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Net Income (Loss) Attributable to Parent	The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.	View
us-gaap	Net Income (Loss) Attributable to Noncontrolling Interest	Amount of Net Income (Loss) attributable to noncontrolling interest.	View
us-gaap	Long-Lived Assets	Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.	View
us-gaap	Nonoperating Income (Expense)	The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).	View
us-gaap	Notional Amount of Foreign Currency Derivatives (Deprecated 2013-01-31)	Aggregate notional amount of foreign currency exchange rate derivatives. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.	View
us-gaap	Operating Expenses	Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.	View
us-gaap	Operating Income (Loss)	The net result for the period of deducting operating expenses from operating revenues.	View
us-gaap	Operating Lease, Cost	Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.	View
us-gaap	Operating Lease, Expense	Amount of operating lease expense. Excludes sublease income.	View
us-gaap	Operating Lease, Liability	Present value of lessee's discounted obligation for lease payments from operating lease.	View
us-gaap	Operating Lease, Liability, Current	Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.	View
us-gaap	Operating Lease, Liability, Noncurrent	Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.	View
us-gaap	Operating Lease, Payments	Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Five Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Four Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Three Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Two Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due Thereafter	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Rent Expense, Net	Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.	View
us-gaap	Operating Leases, Rent Expense, Sublease Rentals	The total amount of sublease rental income recognized during the period that reduces the entity's rent expense incurred under operating leases.	View
us-gaap	Operating Lease, Weighted Average Discount Rate, Percent	Weighted average discount rate for operating lease calculated at point in time.	View
us-gaap	Other Asset Impairment Charges	The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.	View
us-gaap	Other Assets, Current	Amount of current assets classified as other.	View
us-gaap	Other Assets, Noncurrent	Amount of noncurrent assets classified as other.	View
us-gaap	Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Pension Cost, Tax (Deprecated 2013-01-31)	Tax effect of the income statement impact of the reclassification adjustment for prior service costs recognized as a component of net period benefit cost.	View
us-gaap	Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Pension Cost, Tax Effect (Deprecated 2012-01-31)	Tax effect on adjustment out of other comprehensive income for prior service costs recognized as a component of net period benefit cost during the period.	View
us-gaap	Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	Amount after tax, before reclassification adjustments of other comprehensive income (loss).	View
us-gaap	Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax	Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax	Amount, after tax, of increase (decrease) to other comprehensive income from settlement and curtailment gain (loss) of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.	View
us-gaap	Other Comprehensive Income (Loss), Net of Tax	Amount after tax and reclassification adjustments of other comprehensive income (loss).	View
us-gaap	Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	Amount after tax of other comprehensive income (loss) attributable to parent entity.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	Amount after tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	Amount, after tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax	Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)	Net of tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2013-01-31)	Tax effect of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2012-01-31)	Net of tax effect of the reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2012-01-31)	Tax effect on reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.	View
us-gaap	Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).	View
us-gaap	Other Inventory, Purchased Goods, Gross	Gross amount of components used by the entity which are bought from another entity rather than produced by the entity.	View
us-gaap	Other Inventory, Supplies, Gross	Amount before valuation and LIFO reserves of other supplies used within the manufacturing or production process expected to be consumed within one year or operating cycle, if longer.	View
us-gaap	Other Liabilities, Current	Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.	View
us-gaap	Other Liabilities, Noncurrent	Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.	View
us-gaap	Other Long-term Debt, Current	Amount of long-term debt classified as other, payable within one year or the operating cycle, if longer.	View
us-gaap	Other Noncash Income (Expense)	Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.	View
us-gaap	Other Nonoperating Income (Expense)	Amount of income (expense) related to nonoperating activities, classified as other.	View
us-gaap	Other Tax Expense (Benefit)	Amount of other income tax expense (benefit).	View
us-gaap	Payments for (Proceeds from) Businesses and Interest in Affiliates	The net cash outflow or inflow associated with the acquisition or sale of a business segment during the period.	View
us-gaap	Payments for (Proceeds from) Other Investing Activities	Amount of cash (inflow) outflow from investing activities classified as other.	View
us-gaap	Payments for Repurchase of Common Stock	The cash outflow to reacquire common stock during the period.	View
us-gaap	Payments for Restructuring	Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.	View
us-gaap	Payments of Dividends	Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.	View
us-gaap	Payments of Financing Costs	The cash outflow for loan and debt issuance costs.	View
us-gaap	Payments to Acquire Businesses, Net of Cash Acquired	The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.	View
us-gaap	Payments to Acquire Investments	The cash outflow associated with the purchase of all investments (debt, security, other) during the period.	View
us-gaap	Payments to Acquire Mineral Rights	The cash outflow from the acquisition of a mineral right which is the right to extract a mineral from the earth or to receive payment, in the form of royalty, for the extraction of minerals.	View
us-gaap	Payments to Acquire Property, Plant, and Equipment	The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.	View
us-gaap	Liability, Defined Benefit Plan	Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.	View
us-gaap	Liability, Defined Benefit Plan, Noncurrent	Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.	View
us-gaap	Percentage of LIFO Inventory	The percentage of LIFO (last in first out) inventory to total inventory as of the balance sheet date if other than 100 percent.	View
us-gaap	Prepaid Expense and Other Assets	Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets.	View
us-gaap	Prepaid Insurance	Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.	View
us-gaap	Proceeds from Collection of Notes Receivable	The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation.	View
us-gaap	Proceeds from Contributions from Affiliates	The cash inflow from an entity that is affiliated with the entity by means of direct or indirect ownership.	View
us-gaap	Proceeds from Divestiture of Businesses	The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.	View
us-gaap	Proceeds from Income Tax Refunds	The amount of cash received during the period as refunds for the overpayment of taxes.	View
us-gaap	Proceeds from Interest and Dividends Received	Cash received for dividends and interest on the entity's equity and debt investments during the current period.	View
us-gaap	Proceeds from Issuance of Long-term Debt	The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.	View
us-gaap	Proceeds from Sale and Collection of Notes Receivable	The cash inflow associated with the proceeds from sale of notes receivable, as well as principal collections from a borrowing supported by a written promise to pay an obligation (note receivable).	View
us-gaap	Proceeds from Sale of Notes Receivable	The cash inflow associated with the sale of a borrowing supported by a written promise to pay an obligation.	View
us-gaap	Proceeds from Sale of Productive Assets	The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.	View
us-gaap	Proceeds from Sale of Property, Plant, and Equipment	The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.	View
us-gaap	Standard and Extended Product Warranty Accrual	Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.	View
us-gaap	Product Warranty Accrual, Currency Translation, Increase (Decrease) (Deprecated 2016-01-31)	Total Increase or Decrease in the standard and extended product warranty liability due to currency translation.	View
us-gaap	Standard and Extended Product Warranty Accrual, Decrease for Payments	Amount of decrease in the standard and extended product warranty accrual from payments made in cash or in kind to satisfy claims under the terms of the standard and extended product warranty.	View
us-gaap	Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization	Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.	View
us-gaap	Property, Plant and Equipment, Gross	Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.	View
us-gaap	Property, Plant and Equipment, Net	Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.	View
us-gaap	Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	Amount after tax of reclassification adjustments of other comprehensive income (loss).	View
us-gaap	Recorded Third-Party Environmental Recoveries Receivable	Carrying amount as of the balance sheet date of known and reasonably estimable amounts of recoveries from third-parties pertaining to an entity's environmental remediation obligations. An entity's balance sheet may include several assets that relate to an environmental remediation obligation. Among them are the following: a. Receivables from other potentially responsible parties that are not providing initial funding; b. anticipated recoveries from insurers; and c. anticipated recoveries from prior owners as a result of indemnification agreements.	View
us-gaap	Repayments of Long-term Debt	The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.	View
us-gaap	Research and Development Expense	The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.	View
us-gaap	Restructuring Charges	Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.	View
us-gaap	Restructuring Reserve, Accrual Adjustment (Deprecated 2016-01-31)	Amount of (expense) reversal of expense related to a previously accrued restructuring cost liability. Excludes adjustments for costs incurred, costs settled, and foreign currency translation adjustments.	View
us-gaap	Restructuring Reserve, Foreign Currency Translation Gain (Loss)	Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.	View
us-gaap	Retail Related Inventory	Carrying amount as of the balance sheet date of merchandise inventory held by a retailer, wholesaler, or distributor for future sale; includes packaging and other supplies used to store, transport, or present merchandise inventory.	View
us-gaap	Retained Earnings (Accumulated Deficit)	The cumulative amount of the reporting entity's undistributed earnings or deficit.	View
us-gaap	Revenue, Coal Services (Deprecated 2018-01-31)	Revenue from services rendered related to coal (mine services, transportation, and others) during the reporting period.	View
us-gaap	Revenue from Contract with Customer, Excluding Assessed Tax	Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.	View
us-gaap	Revenue, Remaining Performance Obligation, Amount	Amount of transaction price allocated to performance obligation that has not been recognized as revenue.	View
us-gaap	Revenues	Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).	View
us-gaap	Royalty Revenue (Deprecated 2018-01-31)	Revenue earned during the period from the leasing or otherwise lending to a third party the entity's rights or title to certain property. Royalty revenue is derived from a percentage or stated amount of sales proceeds or revenue generated by the third party using the entity's property. Examples of property from which royalties may be derived include patents and oil and mineral rights.	View
us-gaap	Share-based Payment Arrangement, Noncash Expense	Amount of noncash expense for share-based payment arrangement.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	Net number of share options (or share units) granted during the period.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	Number of options outstanding, including both vested and non-vested options.	View
us-gaap	Short-term Lease, Cost	Amount of short-term lease cost, excluding expense for lease with term of one month or less.	View
us-gaap	Significant (Increase) Decrease in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Upper Bound (Deprecated 2015-01-31)	Amount of (increase) decrease reasonably possible in the estimated upper bound of the unrecognized tax benefit for a tax position taken or expected to be taken.	View
us-gaap	Stock Dividends, Shares	Number of shares of common and preferred stock issued as dividends during the period. Excludes stock splits.	View
us-gaap	Stockholders' Equity Attributable to Parent	Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.	View
us-gaap	Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.	View
us-gaap	Stock Issued During Period, Value, Conversion of Convertible Securities	The gross value of stock issued during the period upon the conversion of convertible securities.	View
us-gaap	Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).	View
us-gaap	Stock Issued During Period, Value, Stock Dividend	Value of stock issued to shareholders as a dividend during the period.	View
us-gaap	Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect	Amount of increase (decrease) in accumulated other comprehensive income (AOCI) for reclassification to retained earnings of tax effect from remeasurement of deferred tax pursuant to Tax Cuts and Jobs Act.	View
us-gaap	Treasury Stock, Shares, Acquired	Number of shares that have been repurchased during the period and are being held in treasury.	View
us-gaap	Treasury Stock, Value, Acquired, Cost Method	Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.	View
us-gaap	Treasury Stock, Value, Acquired, Par Value Method	Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.	View
us-gaap	Undistributed Earnings of Foreign Subsidiaries	Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.	View
us-gaap	Unrecognized Tax Benefits	Amount of unrecognized tax benefits.	View
us-gaap	Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions	Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.	View
us-gaap	Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.	View
us-gaap	Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.	View
us-gaap	Unrecognized Tax Benefits, Income Tax Penalties Expense	Amount of expense for penalties related to a tax position claimed or expected to be claimed in the tax return.	View
us-gaap	Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions	Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.	View
us-gaap	Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.	View
us-gaap	Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.	View
us-gaap	Unrecognized Tax Benefits that Would Impact Effective Tax Rate	The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.	View
us-gaap	Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount	The reporting entity's maximum amount of exposure to loss as a result of its involvement with the Variable Interest Entity (VIE).	View
us-gaap	Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage	Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly).	View
us-gaap	Variable Lease, Cost	Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.	View
us-gaap	Weighted Average Cost Inventory Amount	The amount of weighted average cost inventory present at the reporting date when inventory is valued using different valuation methods.	View
us-gaap	Weighted Average Number of Shares Outstanding, Diluted	The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.	View
us-gaap	Weighted Average Number of Shares Outstanding, Basic	Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.	View
us-gaap	Financing Receivable, Deferred Commitment Fee	Amount of fee received for commitment to originate or purchase financing receivable where likelihood of commitment being exercised is remote. Excludes financing receivable covered under loss sharing agreement.	View
us-gaap	Oil and Gas Property, Successful Effort Method, Accumulated Depreciation, Depletion Amortization and Impairment	Amount of accumulated depreciation, depletion, amortization and impairment of oil and gas property carried under the successful effort method.	View
us-gaap	Oil and Gas Property, Successful Effort Method, Net	Oil and gas properties net of accumulated depreciation, depletion, amortization, impairment, and abandonment, carried under the successful effort method.	View
us-gaap	Oil and Gas Property, Successful Effort Method, Gross	Oil and Gas properties, gross, carried under the successful effort method.	View
us-gaap	Proceeds from Sale of Equity Method Investments	The cash inflow associated with the sale of equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.	View
us-gaap	Assets Held-for-sale, Not Part of Disposal Group	Amount of assets held-for-sale that are not part of a disposal group.	View
us-gaap	Payments to Acquire Land	The cash outflow from the acquisition of real estate intended to generate income for the owner; excludes land acquired for use by the owner.	View
us-gaap	Insurance Settlements Receivable, Current	Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.	View
us-gaap	Other Cost and Expense, Operating	The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.	View
us-gaap	1704816	None	View
srt	Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Cash Inflows	Amount of estimated future accumulated cash inflow from the sale of proved oil and gas reserves.	View
srt	Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Net Cash Flows	Amount, after future accumulated cash outflow for development and production costs and future income tax, of estimated future accumulated cash inflow from the sale of proved oil and gas reserves.	View
srt	Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Production Costs	Amount of estimated future accumulated cash outflow for costs to be incurred in producing proved oil and gas reserves.	View
srt	Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Ten Percent Annual Discount for Estimated Timing of Cash Flows	Amount of discount on future accumulated cash inflow, after deducting future accumulated cash outflow for development and production costs and future income tax, from sale of proved oil and gas reserves, using a discount rate of ten percent a year.	View
srt	Oil and Gas, Developed Acreage, Gross	Area assigned to productive oil and gas wells with working interest ownership.	View
srt	Oil and Gas, Developed Acreage, Net	Area assigned to productive oil and gas wells representing summation of fractional ownership working interest to whole.	View
srt	Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Gas Reserves	Amount of discounted future accumulated cash inflow relating to proved oil and gas reserves.	View
srt	Extensions, Discoveries, Additions and Improved Recovery, Less Related Costs	Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of extensions, discoveries and improved recovery of proved oil and gas reserves.	View
srt	Increase Due to Purchases of Minerals in Place	Amount of increase in standardized measure of discounted future net cash flow as a result of purchases of minerals in place.	View
srt	Revisions of Previous Quantity Estimates	Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of revisions of estimated quantity of oil and gas in proved reserves.	View
srt	Standardized Measure of Discounted Future Net Cash Flow of Proved Oil and Gas Reserves, Other	Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of changes from other sources.	View
srt	Oil and Gas, Average Sale Price	Sales price per unit of oil and gas produced.	View
us-gaap	Inventory, Noncurrent	Inventories not expected to be converted to cash, sold or exchanged within the normal operating cycle.	View
us-gaap	Accrued Income Taxes, Current	Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.	View
us-gaap	Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.	View
us-gaap	Accumulated Other Comprehensive Income (Loss), Net of Tax	Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.	View
us-gaap	Asset Retirement Obligation, Liabilities Settled	Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset.	View
us-gaap	Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual	This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.	View
us-gaap	Capitalized Contract Cost, Net	Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer.	View
us-gaap	Capital Lease Obligations, Noncurrent	Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.	View
us-gaap	Capital Leases, Future Minimum Payments Due	Amount of minimum lease payments for capital leases.	View
us-gaap	Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect	Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Cost of Goods and Services Sold	The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.	View
us-gaap	Deferred Tax Assets, Net	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.	View
us-gaap	Deferred Tax Assets, Net, Noncurrent	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.	View
us-gaap	Deferred Tax Assets, Net of Valuation Allowance, Current	Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses.	View
us-gaap	Derivative Instruments in Hedges, Assets, at Fair Value	Aggregate fair value of all derivative assets designated as hedging instruments. Includes instruments designated as cash flow hedges, fair value hedges, and hedges of net investments in foreign operations.	View
us-gaap	Discontinued Operation, Tax Effect of Discontinued Operation	Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal.	View
us-gaap	Equity Securities, FV-NI, Realized Gain (Loss)	Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).	View
us-gaap	Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements	Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.	View
us-gaap	Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value	Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.	View
us-gaap	Fees and Commissions, Other (Deprecated 2018-01-31)	Amount of fee and commission revenue classified as other.	View
us-gaap	FIFO Inventory Amount	The amount of FIFO (first in first out) inventory present at the reporting date when inventory is also valued using different valuation methods.	View
us-gaap	Finite-Lived Intangible Asset, Expected Amortization, Year Five	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Goodwill, Impairment Loss	Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Goodwill, Other Changes (Deprecated 2016-01-31)	Amount of other (increase) decrease of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Gross Profit	Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.	View
us-gaap	Income (Loss) from Operations before Extraordinary Items (Deprecated 2019-01-31)	Income or Loss from continuing operations, net of taxes, including net Income or Loss from discontinued operations but before extraordinary items.	View
us-gaap	Income (Loss) from Continuing Operations, Per Diluted Share	The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.	View
us-gaap	Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount	Amount of the difference between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deduction for qualified production activity.	View
us-gaap	Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.	View
us-gaap	Increase (Decrease) in Restricted Cash	The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities.	View
us-gaap	Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year One	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Five	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Four	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Three	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Two	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-term Line of Credit	The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.	View
us-gaap	Line of Credit, Current	The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.	View
us-gaap	Litigation Settlement, Gross (Deprecated 2013-01-31)	This element represents the gross amount awarded, to be received by, or to be remitted to the entity in settlement of litigation occurring during the period.	View
us-gaap	Long-Term Debt, Maturity, after Year Five	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Three	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests	Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).	View
us-gaap	Number of Operating Segments	Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.	View
us-gaap	Operating Leases, Future Minimum Payments Due, Next Twelve Months	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax	Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax	Amount of tax expense (benefit) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.	View
us-gaap	Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31)	Total tax effect of the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Adjustment for Settlement or Curtailment Gain (Loss), Tax	Amount of tax expense (benefit) for increase (decrease) to other comprehensive income from settlement and curtailment gain (loss) of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)	Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan.	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax	Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.	View
us-gaap	Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment Realized upon Sale or Liquidation, before Tax (Deprecated 2013-01-31)	Before tax amount of the income statement impact of the reclassification adjustment for translation gain (loss) realized upon the sale or complete or substantially complete liquidation of an investment in a foreign entity. Also includes reclassification adjustments on foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, Net of Tax (Deprecated 2013-01-31)	Net of tax amount of the income statement impact of the reclassification adjustment for actuarial (gains) losses recognized as a component of net periodic benefit cost.	View
us-gaap	Proceeds from (Repayments of) Lines of Credit	The net cash inflow or cash outflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).	View
us-gaap	Standard and Extended Product Warranty Accrual, Increase for Warranties Issued	Amount of increase in the standard and extended product warranty accrual from warranties issued.	View
us-gaap	Professional Fees	A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.	View
us-gaap	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.	View
us-gaap	Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization	Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease.	View
us-gaap	Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization	Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.	View
us-gaap	Restructuring Costs	Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.	View
us-gaap	Restructuring Reserve	Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.	View
us-gaap	Selling, General and Administrative Expense	The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.	View
us-gaap	Tax Adjustments, Settlements, and Unusual Provisions	Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement.	View
us-gaap	Treasury Stock Acquired, Average Cost Per Share	Total cost of shares repurchased divided by the total number of shares repurchased.	View
us-gaap	Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.	View
us-gaap	Gain on Business Interruption Insurance Recovery	The net amount (to the extent disclosed within this portion of the income statement) by which an insurance settlement exceeds incremental costs incurred from the event causing an interruption of business, plus the insurance award for earnings lost from the event, such as a natural catastrophe, explosion or fire.	View
us-gaap	Long-term Line of Credit, Noncurrent	The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.	View
us-gaap	Payments of Debt Issuance Costs	The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.	View
us-gaap	Deposits Assets, Current	Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment within one year or during the operating cycle, if shorter.	View

Chart of Accounts => Accounts

Name	View

Liabilities, Current	View
Liability, Defined Benefit Plan	View
Deferred Income Tax Liabilities, Net	View
Deferred Revenue, Current	View
Accounts Payable, Current	View
Accounts Receivable, after Allowance for Credit Loss	View
Accounts Receivable, after Allowance for Credit Loss, Current	View
Accrual for Environmental Loss Contingencies	View
Accrual for Environmental Loss Contingencies, Provision for New Losses (Deprecated 2016-01-31)	View
Accrued Advertising, Current	View
Accrued Income Taxes, Current	View
Accrued Salaries, Current	View
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	View
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	View
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax	View
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	View
Accumulated Other Comprehensive Income (Loss), Net of Tax	View
Additional Paid in Capital, Common Stock	View
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31)	View
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	View
Advertising Expense	View
Accounts Receivable, Allowance for Credit Loss, Current	View
Amortization of Debt Issuance Costs	View
Amortization of Intangible Assets	View
Asset Impairment Charges	View
Asset Retirement Obligation	View
Asset Retirement Obligation, Accretion Expense	View
Asset Retirement Obligation, Cash Paid to Settle	View
Asset Retirement Obligation, Current	View
Asset Retirement Obligation, Liabilities Incurred	View
Asset Retirement Obligation, Liabilities Settled	View
Asset Retirement Obligation, Period Increase (Decrease)	View
Asset Retirement Obligation, Revision of Estimate	View
Assets	View
Assets, Current	View
Assets, Fair Value Disclosure	View
Assets Held-for-sale, Current (Deprecated 2014-01-31)	View
Assets Held-for-sale, Not Part of Disposal Group, Current	View
Disposal Group, Including Discontinued Operation, Assets, Current	View
Assets of Disposal Group, Including Discontinued Operation, Noncurrent (Deprecated 2014-01-31)	View
Available-for-sale Securities	View
Business Acquisition, Cost of Acquired Entity, Cash Paid (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Amortizable Intangible Assets (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Assets Acquired (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Assets Acquired (Liabilities Assumed), Net (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Current Liabilities (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Goodwill Amount (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Liabilities Assumed (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Other Noncurrent Assets (Deprecated 2013-01-31)	View
Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment (Deprecated 2013-01-31)	View
Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period	View
Business Combination, Indemnification Assets, Amount as of Acquisition Date	View
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual	View
Capital Leased Assets, Gross	View
Capital Lease Obligations, Current	View
Lease Obligation Incurred	View
Capital Lease Obligations, Noncurrent	View
Capital Leases, Balance Sheet, Assets by Major Class, Net	View
Capital Leases, Future Minimum Payments Due	View
Capital Leases, Future Minimum Payments Due, Next Twelve Months	View
Capital Leases, Future Minimum Payments Due in Five Years	View
Capital Leases, Future Minimum Payments Due in Four Years	View
Capital Leases, Future Minimum Payments Due in Three Years	View
Capital Leases, Future Minimum Payments Due in Two Years	View
Capital Leases, Future Minimum Payments Due Thereafter	View
Capital Leases, Future Minimum Payments, Interest Included in Payments	View
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments	View
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation	View
Cash and Cash Equivalents, at Carrying Value	View
Cash and Cash Equivalents, Period Increase (Decrease)	View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect	View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	View
SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Consolidated Subsidiaries	View
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months	View
Cash Provided by (Used in) Financing Activities, Discontinued Operations	View
Cash Provided by (Used in) Investing Activities, Discontinued Operations	View
Cash Provided by (Used in) Operating Activities, Discontinued Operations	View
Common Stock, Dividends, Per Share, Cash Paid	View
Common Stock, Dividends, Per Share, Declared	View
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	View
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	View
Contract with Customer, Asset, after Allowance for Credit Loss	View
Contract with Customer, Asset, after Allowance for Credit Loss, Current	View
Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent	View
Contract with Customer, Liability	View
Contract with Customer, Liability, Current	View
Contract with Customer, Liability, Noncurrent	View
Contract with Customer, Liability, Revenue Recognized	View
Conversion of Stock, Amount Converted	View
Cost of Coal Products and Services (Deprecated 2018-01-31)	View
Cost of Goods and Services Sold	View
Cost of Goods Sold (Deprecated 2018-01-31)	View
Current Federal Tax Expense (Benefit)	View
Current Foreign Tax Expense (Benefit)	View
Current Income Tax Expense (Benefit)	View
Current State and Local Tax Expense (Benefit)	View
Debt and Lease Obligation	View
Deferred Compensation Liability, Classified, Noncurrent	View
Deferred Compensation Liability, Current	View
Deferred Costs, Noncurrent	View
Deferred Federal Income Tax Expense (Benefit)	View
Deferred Foreign Income Tax Expense (Benefit)	View
Deferred Income Tax Assets, Net	View
Deferred Income Tax Expense (Benefit)	View
Deferred Tax Liabilities, Gross	View
Deferred Tax Assets, Gross	View
Deferred Tax Assets, Inventory	View
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent	View
Deferred Tax Assets, Operating Loss Carryforwards	View
Deferred Tax Assets, Other	View
Deferred Tax Assets, Tax Credit Carryforwards, Research	View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits	View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions	View
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves	View
Deferred Tax Assets, Valuation Allowance	View
Deferred Tax Liabilities, Net	View
Deferred Tax Liabilities, Deferred Expense, Capitalized Research and Development Costs	View
Deferred Tax Liabilities, Net, Noncurrent	View
Deferred Tax Liabilities, Undistributed Foreign Earnings	View
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	View
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate	View
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets	View
Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation	View
Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components	View
Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation	View
Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components	View
Defined Contribution Plan, Cost	View
Depreciation, Depletion and Amortization	View
Derivative Asset, Fair Value, Gross Asset	View
Derivative Liability, Fair Value, Gross Liability	View
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Income, Effective Portion, Net	View
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net	View
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net (Deprecated 2018-01-31)	View
Derivative Instruments in Hedges, Assets, at Fair Value	View
Derivative Instruments in Hedges, Liabilities, at Fair Value	View
Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	View
Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net	View
Derivative Instruments Not Designated as Hedging Instruments, Liability, at Fair Value	View
Derivative Instruments Not Designated as Hedging Instruments, Loss	View
Direct Operating Cost, Royalty Expense (Deprecated 2018-01-31)	View
Discontinued Operation, Tax Effect of Discontinued Operation	View
Discontinued Operation, Tax (Expense) Benefit from Provision for (Gain) Loss on Disposal	View
Disposal Group, Including Discontinued Operation, Assets, Noncurrent	View
Disposal Group, Including Discontinued Operation, Revenue	View
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	View
Dividends, Common Stock, Cash	View
Dividends, Common Stock, Stock	View
Dividends, Stock	View
Due from Affiliates	View
Due to Affiliate	View
Earnings Per Share, Basic	View
Earnings Per Share, Diluted	View
Effective Income Tax Rate Reconciliation, Percent	View
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	View
Effect of Exchange Rate on Cash and Cash Equivalents	View
Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations	View
Income (Loss) from Continuing Operations, Per Diluted Share	View
Energy Related Inventory, Coal	View
Equity Method Investments	View
Equity Securities, FV-NI, Realized Gain (Loss)	View
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings	View
Finance Lease, Interest Expense	View
Finance Lease, Interest Payment on Liability	View
Finance Lease, Liability	View
Finance Lease, Liability, Current	View
Finance Lease, Liability, Noncurrent	View
Finance Lease, Liability, Payment, Due	View
Finance Lease, Liability, to be Paid, after Year Five	View
Finance Lease, Liability, to be Paid, Year One	View
Finance Lease, Liability, to be Paid, Year Five	View
Finance Lease, Liability, to be Paid, Year Four	View
Finance Lease, Liability, to be Paid, Year Three	View
Finance Lease, Liability, to be Paid, Year Two	View
Finance Lease, Liability, to be Paid, Remainder of Fiscal Year	View
Finance Lease, Liability, Undiscounted Excess Amount	View
Finance Lease, Principal Payments	View
Finance Lease, Right-of-Use Asset, after Accumulated Amortization	View
Finance Lease, Right-of-Use Asset, Accumulated Amortization	View
Finance Lease, Right-of-Use Asset, Amortization	View
Finance Lease, Weighted Average Discount Rate, Percent	View
Finite-Lived Intangible Assets, Accumulated Amortization	View
Finite-Lived Intangible Asset, Expected Amortization, Year One	View
Finite-Lived Intangible Asset, Expected Amortization, Year Five	View
Finite-Lived Intangible Asset, Expected Amortization, Year Four	View
Finite-Lived Intangible Asset, Expected Amortization, Year Three	View
Finite-Lived Intangible Asset, Expected Amortization, Year Two	View
Finite-Lived Intangible Assets, Gross	View
Finite-Lived Intangible Assets, Net	View
Foreign Currency Contract, Asset, Fair Value Disclosure	View
Foreign Currency Contracts, Liability, Fair Value Disclosure	View
Foreign Currency Derivatives at Fair Value, Net (Deprecated 2014-01-31)	View
Gain (Loss) on Contract Termination	View
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property	View
Gain (Loss) on Disposition of Assets	View
Gain (Loss) on Disposition of Property Plant Equipment	View
Gain (Loss) Related to Litigation Settlement	View
Gain (Loss) on Disposition of Stock in Subsidiary	View
Goodwill	View
Goodwill, Impairment Loss	View
Goodwill, Other Changes (Deprecated 2016-01-31)	View
Gross Profit	View
Guarantor Obligations, Maximum Exposure, Undiscounted	View
Guarantees, Fair Value Disclosure	View
Impairment of Long-Lived Assets Held-for-use	View
Income (Loss) Attributable to Parent, before Tax	View
Income (Loss) from Operations before Extraordinary Items (Deprecated 2019-01-31)	View
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	View
Income (Loss) from Continuing Operations before Income Taxes, Domestic	View
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	View
Income (Loss) from Continuing Operations before Income Taxes, Foreign	View
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest	View
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	View
Income (Loss) from Continuing Operations, Per Basic Share	View
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	View
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share	View
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share	View
Income (Loss) from Equity Method Investments	View
Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax	View
Income Tax Expense (Benefit)	View
Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)	View
Income Taxes Paid	View
Income Taxes Receivable, Current	View
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	View
Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount	View
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount	View
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	View
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount	View
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depletion, Amount	View
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount	View
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	View
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount	View
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	View
Effective Income Tax Rate Reconciliation, Tax Settlement, Amount	View
Increase (Decrease) in Accounts Payable	View
Increase (Decrease) in Accounts Receivable	View
Increase (Decrease) in Due from Affiliates, Current	View
Increase (Decrease) in Equity Securities, FV-NI	View
Increase (Decrease) in Income Taxes	View
Increase (Decrease) in Inventories	View
Increase (Decrease) in Other Noncurrent Liabilities	View
Increase (Decrease) in Other Operating Assets	View
Increase (Decrease) in Other Operating Liabilities	View
Increase (Decrease) in Restricted Cash	View
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	View
Interest Costs Capitalized	View
Interest Expense	View
Interest Income (Expense), Net	View
Interest Income, Other	View
Interest Paid, Including Capitalized Interest, Operating and Investing Activities	View
Interest Paid, Excluding Capitalized Interest, Operating Activities	View
Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net	View
Interest Rate Derivative Assets, at Fair Value	View
Interest Rate Derivative Liabilities, at Fair Value	View
Interest Rate Derivatives, at Fair Value, Net	View
Inventory, Finished Goods, Gross	View
Inventory, LIFO Reserve	View
Inventory, Net	View
Inventory, Work in Process and Raw Materials	View
Inventory Write-down	View
Investment Income, Nonoperating	View
Lease, Cost	View
Lessee, Operating Lease, Liability, to be Paid	View
Lessee, Operating Lease, Liability, to be Paid, after Year Five	View
Lessee, Operating Lease, Liability, to be Paid, Year One	View
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year	View
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	View
Liabilities	View
Liabilities and Equity	View
Disposal Group, Including Discontinued Operation, Liabilities, Current	View
Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent	View
Liability for Uncertainty in Income Taxes, Noncurrent	View
Long-term Line of Credit	View
Line of Credit Facility, Amount Outstanding (Deprecated 2014-01-31)	View
Line of Credit Facility, Current Borrowing Capacity	View
Line of Credit Facility, Increase (Decrease), Net	View
Line of Credit Facility, Remaining Borrowing Capacity	View
Line of Credit, Current	View
Litigation Settlement, Amount (Deprecated 2017-01-31)	View
Litigation Settlement, Expense	View
Litigation Settlement, Gross (Deprecated 2013-01-31)	View
Long Lived Assets Held-for-sale, Gain (Loss) on Sale (Deprecated 2013-01-31)	View
Long Lived Assets Held-for-sale, Proceeds from Sale (Deprecated 2013-01-31)	View
Long-term Debt	View
Long-term Debt and Lease Obligation	View
Long-term Debt and Lease Obligation, Current	View
Long-term Debt, Current Maturities	View
Long-term Debt, Fair Value	View
Long-Term Debt, Maturity, after Year Five	View
Long-Term Debt, Maturity, Year One	View
Long-Term Debt, Maturity, Year Five	View
Long-Term Debt, Maturity, Year Two	View
Long-term Debt, Excluding Current Maturities	View
Loss Contingency, Estimate of Possible Loss	View
Loss Contingency, Range of Possible Loss, Maximum (Deprecated 2016-01-31)	View
Loss Contingency, Range of Possible Loss, Minimum (Deprecated 2016-01-31)	View
Management Fee Expense	View
Mine Reclamation and Closing Liability, Noncurrent	View
Stockholders' Equity Attributable to Noncontrolling Interest	View
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests	View
Noncontrolling Interest, Ownership Percentage by Parent	View
Net Cash Provided by (Used in) Discontinued Operations	View
Net Cash Provided by (Used in) Financing Activities	View
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	View
Net Cash Provided by (Used in) Investing Activities	View
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	View
Net Cash Provided by (Used in) Operating Activities	View
Net Cash Provided by (Used in) Operating Activities, Continuing Operations	View
Net Income (Loss) Attributable to Parent	View
Net Income (Loss) Attributable to Noncontrolling Interest	View
Long-Lived Assets	View
Nonoperating Income (Expense)	View
Notional Amount of Foreign Currency Derivatives (Deprecated 2013-01-31)	View
Number of Operating Segments	View
Operating Expenses	View
Operating Income (Loss)	View
Operating Lease, Cost	View
Operating Lease, Expense	View
Operating Lease, Liability	View
Operating Lease, Liability, Current	View
Operating Lease, Liability, Noncurrent	View
Operating Lease, Payments	View
Operating Lease, Right-of-Use Asset	View
Operating Leases, Future Minimum Payments Due	View
Operating Leases, Future Minimum Payments Due, Next Twelve Months	View
Operating Leases, Future Minimum Payments, Due in Five Years	View
Operating Leases, Future Minimum Payments, Due in Four Years	View
Operating Leases, Future Minimum Payments, Due in Three Years	View
Operating Leases, Future Minimum Payments, Due in Two Years	View
Operating Leases, Future Minimum Payments, Due Thereafter	View
Operating Leases, Rent Expense, Net	View
Operating Lease, Weighted Average Discount Rate, Percent	View
Other Asset Impairment Charges	View
Other Assets, Current	View
Other Assets, Noncurrent	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax	View
Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Pension Cost, Tax Effect (Deprecated 2012-01-31)	View
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax	View
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	View
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax	View
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	View
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment Realized upon Sale or Liquidation, before Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Net of Tax	View
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, Net of Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	View
Other Inventory, Purchased Goods, Gross	View
Other Inventory, Supplies, Gross	View
Other Liabilities, Current	View
Other Liabilities, Noncurrent	View
Other Long-term Debt, Current	View
Other Noncash Income (Expense)	View
Other Nonoperating Income (Expense)	View
Other Tax Expense (Benefit)	View
Payments for (Proceeds from) Businesses and Interest in Affiliates	View
Payments for (Proceeds from) Other Investing Activities	View
Payments for Repurchase of Common Stock	View
Payments for Restructuring	View
Payments of Dividends	View
Payments of Financing Costs	View
Payments to Acquire Businesses, Net of Cash Acquired	View
Payments to Acquire Investments	View
Payments to Acquire Mineral Rights	View
Payments to Acquire Property, Plant, and Equipment	View
Percentage of LIFO Inventory	View
Prepaid Expense and Other Assets	View
Prepaid Insurance	View
Proceeds from Collection of Notes Receivable	View
Proceeds from Contributions from Affiliates	View
Proceeds from Divestiture of Businesses	View
Proceeds from Income Tax Refunds	View
Proceeds from Interest and Dividends Received	View
Proceeds from Issuance of Long-term Debt	View
Proceeds from (Payments for) Other Financing Activities	View
Proceeds from (Repayments of) Lines of Credit	View
Proceeds from Sale and Collection of Notes Receivable	View
Proceeds from Sale of Notes Receivable	View
Proceeds from Sale of Productive Assets	View
Proceeds from Sale of Property, Plant, and Equipment	View
Standard and Extended Product Warranty Accrual	View
Standard and Extended Product Warranty Accrual, Decrease for Payments	View
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization	View
Property, Plant and Equipment, Gross	View
Property, Plant and Equipment, Net	View
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	View
Recorded Third-Party Environmental Recoveries Receivable	View
Repayments of Long-term Debt	View
Research and Development Expense	View
Restructuring Charges	View
Restructuring Costs	View
Restructuring Reserve	View
Restructuring Reserve, Accrual Adjustment (Deprecated 2016-01-31)	View
Restructuring Reserve, Foreign Currency Translation Gain (Loss)	View
Retail Related Inventory	View
Retained Earnings (Accumulated Deficit)	View
Revenue, Coal Services (Deprecated 2018-01-31)	View
Revenue from Contract with Customer, Excluding Assessed Tax	View
Revenue, Remaining Performance Obligation, Amount	View
Revenues	View
Royalty Revenue (Deprecated 2018-01-31)	View
Selling, General and Administrative Expense	View
Share-based Payment Arrangement, Noncash Expense	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	View
Short-term Lease, Cost	View
Significant (Increase) Decrease in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Upper Bound (Deprecated 2015-01-31)	View
Stock Dividends, Shares	View
Stockholders' Equity Attributable to Parent	View
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	View
Stock Issued During Period, Value, Conversion of Convertible Securities	View
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	View
Stock Issued During Period, Value, Stock Dividend	View
Stock Repurchase Program, Authorized Amount (Deprecated 2014-01-31)	View
Tax Adjustments, Settlements, and Unusual Provisions	View
Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect	View
Treasury Stock Acquired, Average Cost Per Share	View
Treasury Stock, Shares, Acquired	View
Treasury Stock, Value, Acquired, Cost Method	View
Treasury Stock, Value, Acquired, Par Value Method	View
Unrecognized Tax Benefits	View
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions	View
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	View
Unrecognized Tax Benefits, Income Tax Penalties Expense	View
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions	View
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	View
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	View
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	View
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount	View
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage	View
Variable Lease, Cost	View
Weighted Average Cost Inventory Amount	View
Weighted Average Number of Shares Outstanding, Diluted	View
Weighted Average Number of Shares Outstanding, Basic	View
Financing Receivable, Deferred Commitment Fee	View
Oil and Gas Property, Successful Effort Method, Accumulated Depreciation, Depletion Amortization and Impairment	View
Oil and Gas Property, Successful Effort Method, Net	View
Oil and Gas Property, Successful Effort Method, Gross	View
Proceeds from Sale of Equity Method Investments	View
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	View
Assets Held-for-sale, Not Part of Disposal Group	View
Payments to Acquire Land	View
Gain on Business Interruption Insurance Recovery	View
Insurance Settlements Receivable, Current	View
Long-term Line of Credit, Noncurrent	View
Other Cost and Expense, Operating	View
1690019	View
Business Acquisition, Purchase Price Allocation, Other Noncurrent Liabilities (Deprecated 2013-01-31)	View
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual	View
Capitalized Contract Cost, Net	View
Deferred State and Local Income Tax Expense (Benefit)	View
Deferred Tax Assets, Net	View
Deferred Tax Assets, Net, Noncurrent	View
Deferred Tax Assets, Net of Valuation Allowance	View
Deferred Tax Assets, Net of Valuation Allowance, Current	View
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses	View
Effect of Exchange Rate on Cash and Cash Equivalents, Discontinued Operations	View
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements	View
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value	View
Fees and Commissions, Other (Deprecated 2018-01-31)	View
FIFO Inventory Amount	View
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	View
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	View
Lessee, Operating Lease, Liability, to be Paid, Year Five	View
Lessee, Operating Lease, Liability, to be Paid, Year Four	View
Lessee, Operating Lease, Liability, to be Paid, Year Three	View
Lessee, Operating Lease, Liability, to be Paid, Year Two	View
Financial and Nonfinancial Liabilities, Fair Value Disclosure	View
Long-Term Debt, Maturity, Year Four	View
Long-Term Debt, Maturity, Year Three	View
Operating Leases, Rent Expense, Sublease Rentals	View
Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Pension Cost, Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax	View
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Adjustment for Settlement or Curtailment Gain (Loss), Tax	View
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31)	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, Tax	View
Liability, Defined Benefit Plan, Noncurrent	View
Product Warranty Accrual, Currency Translation, Increase (Decrease) (Deprecated 2016-01-31)	View
Standard and Extended Product Warranty Accrual, Increase for Warranties Issued	View
Professional Fees	View
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	View
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization	View
Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization	View
Undistributed Earnings of Foreign Subsidiaries	View
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	View
Payments of Debt Issuance Costs	View
Deposits Assets, Current	View
Inventory, Noncurrent	View

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