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Company Name: MITEK SYSTEMS, INC.

CIK: 807863

Phone: None

Fiscal Year End: None

Entity Type:

SIC: -

Category Type:

Entity Name: None

First Filing Date: 2011-08-12

Last Filing Date: 2025-05-08

SEC Filings

Start	End	Frame	Filed	ACCN	Value	View

	2020-03-31	CY2020Q1I	2020-12-11	0000807863-20-000140	$ 317,317,789	View
2013-10-01	2013-12-31	CY2013Q4	2014-02-07	0001193125-14-040698	$ 30,402,397	View
2011-10-01	2011-12-31	CY2010Q4	2012-02-10	0001193125-12-052048	$ 24,390,215	View
2017-04-01	2017-06-30	CY2016Q2	2017-08-03	0000807863-17-000015	$ 33,023,622	View
2014-01-01	2014-03-31	CY2014Q1	2014-05-12	0001193125-14-194431	$ 30,453,455	View
2020-04-01	2020-06-30	CY2019Q2	2020-08-05	0000807863-20-000052	$ 41,483,000	View
2013-10-01	2014-09-30	CY2012	2014-12-05	0001193125-14-434645	$ 30,446,063	View
2019-10-01	2019-12-31	CY2018Q4	2020-02-07	0000807863-20-000018	$ 40,615,000	View
2016-01-01	2016-03-31	CY2016Q1I	2016-05-04	0001564590-16-017529	$ 31,325,577	View
2013-04-01	2013-06-30	CY2012Q2	2013-08-06	0001193125-13-321455	$ 27,109,787	View
2014-04-01	2014-06-30	CY2014Q2	2014-08-08	0001193125-14-302858	$ 30,481,168	View
2016-04-01	2016-06-30	CY2016Q2I	2016-08-03	0001564590-16-022175	$ 31,823,386	View
2016-10-01	2016-12-31	CY2015Q4	2017-02-03	0001564590-17-000968	$ 32,376,671	View
2017-10-01	2017-12-31	CY2016Q4	2018-02-01	0000807863-18-000008	$ 34,207,000	View
2017-07-01	2017-09-30	CY2015Q3	2017-11-30	0000807863-17-000080	$ 33,522,000	View
2018-01-01	2018-03-31	CY2017Q1	2018-05-07	0000807863-18-000026	$ 34,976,000	View
2012-04-01	2012-06-30	CY2011Q2	2012-08-03	0001193125-12-335024	$ 25,613,698	View
2011-10-01	2012-09-30	CY2012	2012-12-07	0001193125-12-495286	$ 25,124,179	View
2012-10-01	2012-12-31	CY2011Q4	2013-02-06	0001193125-13-041193	$ 26,024,288	View
2013-01-01	2013-03-31	CY2012Q1	2013-05-08	0001193125-13-205834	$ 26,473,938	View
2012-10-01	2013-09-30	CY2011	2013-12-12	0001193125-13-471705	$ 27,492,670	View
2010-10-01	2011-09-30	CY2011Q3I	2011-12-15	0001193125-11-342502	$ 21,506,508	View
2019-04-01	2019-06-30	CY2018Q2	2019-08-06	0000807863-19-000039	$ 39,936,000	View
2020-01-01	2020-03-31	CY2019Q1	2020-05-07	0000807863-20-000044	$ 41,022,000	View
2022-10-01	2022-12-31	CY2022Q4	2023-09-06	0000807863-23-000081	$ 154,000	View
2023-10-01	2023-12-31	CY2022Q4	2024-04-15	0000807863-24-000045	$ -4,254,000	View
2022-10-01	2023-03-31	CY2023Q1I	2023-09-29	0000807863-23-000094	$ 55,000	View
2018-10-01	2018-12-31	CY2017Q4	2019-02-08	0000807863-19-000010	$ 38,247,000	View
2019-01-01	2019-03-31	CY2018Q1	2019-05-07	0000807863-19-000030	$ 38,926,000	View
2022-10-01	2023-06-30	CY2023Q2I	2023-10-26	0000807863-23-000114	$ 55,000	View
2023-10-01	2024-03-31	CY2023Q1	2024-05-10	0000807863-24-000053	$ 290,000	View
2024-04-01	2024-05-13	CY2024Q2I	2024-08-08	0000807863-24-000082	$ 50,000,000	View
2011-04-01	2011-06-30	CY2010Q2	2011-08-12	0001144204-11-046117	$ 22,574,421	View
2012-01-01	2012-03-31	CY2011Q1	2012-05-15	0001193125-12-233770	$ 25,013,284	View
2014-10-01	2014-12-31	CY2014Q4	2015-02-06	0001193125-15-037050	$ 30,618,097	View
2015-01-01	2015-03-31	CY2015Q1I	2015-05-08	0001564590-15-003702	$ 30,697,391	View
2015-04-01	2015-06-30	CY2015Q2I	2015-08-10	0001564590-15-006786	$ 30,764,694	View
2015-07-01	2015-09-30	CY2013Q3	2015-12-07	0001564590-15-011292	$ 30,969,157	View
2015-10-01	2015-12-31	CY2015Q4I	2016-02-05	0001564590-16-012359	$ 31,094,417	View
2016-07-01	2016-09-30	CY2014Q3	2016-12-09	0001564590-16-030084	$ 32,086,223	View
2017-01-01	2017-03-31	CY2016Q1	2017-05-05	0000807863-17-000007	$ 32,786,079	View
2018-04-01	2018-06-30	CY2017Q2	2018-08-03	0000807863-18-000043	$ 36,190,000	View
2018-07-01	2018-09-30	CY2018Q3	2018-12-14	0000807863-18-000115	$ 37,858,000	View
2019-07-01	2019-09-30	CY2017Q3	2019-12-06	0000807863-19-000080	$ 40,252,000	View
2020-07-01	2020-09-30	CY2018	2020-12-07	0000807863-20-000136	$ 41,770,000	View
2020-10-01	2020-12-31	CY2019Q4	2021-02-01	0000807863-21-000016	$ 42,476,000	View
2021-01-01	2021-03-31	CY2020Q1	2021-05-06	0000807863-21-000063	$ 43,138,000	View
2021-04-01	2021-06-30	CY2020Q2	2021-08-05	0000807863-21-000084	$ 43,773,000	View
2021-07-01	2021-09-30	CY2020Q3	2021-12-13	0000807863-21-000098	$ 44,616,000	View
2021-10-01	2021-12-31	CY2020Q4	2022-02-04	0000807863-22-000020	$ 44,788,000	View
2022-01-01	2021-05-28	CY2022Q1I	2022-05-09	0000807863-22-000072	$ 0	View
2022-01-01	2021-05-28	CY2021Q1	2022-10-28	0000807863-22-000103	$ 0	View
2021-10-01	2022-06-30	CY2021Q3I	2022-10-28	0000807863-22-000104	$ 1,332,000	View
2021-10-01	2022-09-30	CY2021	2023-07-31	0000807863-23-000049	$ 385,000	View
2022-10-01	2023-09-30	CY2021	2024-03-19	0000950123-24-002926	$ 13,982,000	View
2023-10-01	2024-05-13	CY2024	2024-12-16	0000807863-24-000142	$ 50,000,000	View
2024-10-01	2024-05-13	CY2024Q4I	2025-02-10	0000807863-25-000022	$ 50,000,000	View
2025-01-01	2024-05-13	CY2024Q1I	2025-05-08	0000807863-25-000092	$ 50,000,000	View

SEC Facts By Type

Type	Name	Description	View

us-gaap	Common Stock, Shares Authorized	The maximum number of common shares permitted to be issued by an entity's charter and bylaws.	View
us-gaap	Class of Warrant or Right, Outstanding	Number of warrants or rights outstanding.	View
us-gaap	Common Stock, Par or Stated Value Per Share	Face amount or stated value per share of common stock.	View
us-gaap	Class of Warrant or Right, Exercise Price of Warrants or Rights (Deprecated 2014-01-31)	Exercise price per share or per unit of warrants or rights outstanding.	View
dei	Entity Common Stock, Shares Outstanding	Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.	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
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, before Allowance for Credit Loss, Current	Amount, before 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	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	Accounts Receivable, Related Parties, Current	Amount of receivables arising from transactions with related parties due within one year or the normal operating cycle, if longer.	View
us-gaap	Accretion (Amortization) of Discounts and Premiums, Investments	The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method.	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	AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax	Amount, after tax, of accumulated 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).	View
us-gaap	Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Additional Paid in Capital	Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.	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 to Additional Paid in Capital, Other	Amount of other increase (decrease) in additional paid in capital (APIC).	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	Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs	Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration.	View
us-gaap	Adjustments to Additional Paid in Capital, Warrant Issued	Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants.	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	Share-based Payment Arrangement, Expense	Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.	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	Accounts Receivable, Allowance for Credit Loss, Writeoff	Amount of direct write-downs of accounts receivable charged against the allowance.	View
us-gaap	Amortization of Debt Issuance Costs	Amount of amortization expense attributable to debt issuance costs.	View
us-gaap	Amortization of Debt Issuance Costs and Discounts	Amount of amortization expense attributable to debt discount (premium) and 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	Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.	View
us-gaap	Area of Real Estate Property	Area of a real estate property.	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	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	Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	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	Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.	View
us-gaap	Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.	View
us-gaap	Debt Securities, Available-for-sale	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Current	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.	View
us-gaap	Debt Securities, Available-for-sale, Noncurrent	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as noncurrent.	View
us-gaap	Available-for-sale Securities, Gross Realized Gain (Loss)	This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities.	View
us-gaap	Business Acquisition, Pro Forma Revenue	The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.	View
us-gaap	Business Combination, Acquisition Related Costs	This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.	View
us-gaap	Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability	Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.	View
us-gaap	Business Combination, Contingent Consideration, Liability	Amount of liability recognized arising from contingent consideration in a business combination.	View
us-gaap	Business Combination, Contingent Consideration, Liability, Current	Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.	View
us-gaap	Business Combination, Contingent Consideration, Liability, Noncurrent	Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.	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	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	Class of Warrant or Right, Exercise Price of Warrants or Rights	Exercise price per share or per unit of warrants or rights outstanding.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities	Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities	Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	Amount of intangible assets, excluding goodwill, acquired at the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other	Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	The amount of property, plant, and equipment recognized as of the acquisition date.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net	Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.	View
us-gaap	Capitalized Computer Software, Amortization (Deprecated 2016-01-31)	For each income statement presented, the amount charged to expense for amortization of capitalized computer software costs.	View
us-gaap	Capitalized Computer Software, Amortization	Amount of expense for amortization of capitalized computer software costs.	View
us-gaap	Capitalized Computer Software, Net	The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.	View
us-gaap	Capitalized Contract Cost, Impairment Loss	Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer.	View
us-gaap	Capitalized Software Development Costs for Software Sold to Customers	Unamortized costs incurred for development of computer software, which is to be sold, leased or otherwise marketed, after establishing technological feasibility through to the general release of the software products. Excludes capitalized costs of developing software for internal use.	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, 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, 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	Common Stock, Shares, Outstanding	Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.	View
us-gaap	Common Stock, Value, Issued	Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.	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	Construction in Progress, Gross	Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.	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, 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	Convertible Debt, Noncurrent	Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.	View
us-gaap	Convertible Notes Payable, Noncurrent	Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.	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	Cost of Goods Sold (Deprecated 2018-01-31)	Total costs related to goods produced and sold during the reporting period.	View
us-gaap	Cost of Property Repairs and Maintenance	The aggregate costs of keeping the property in good condition but that do not appreciably prolong the life or increase the value of the property.	View
us-gaap	Cost of Revenue	The aggregate cost of goods produced and sold and services rendered during the reporting period.	View
us-gaap	Cost of Services (Deprecated 2018-01-31)	Total costs related to services rendered by an entity during the reporting period.	View
us-gaap	Cost of Services, Maintenance Costs (Deprecated 2018-01-31)	Maintenance costs incurred and directly related to services rendered by an entity during the reporting period.	View
us-gaap	Costs and Expenses	Total costs of sales and operating expenses for the 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 Conversion, Converted Instrument, Warrants or Options Issued	"The number of warrants issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period."	View
us-gaap	Debt Instrument, Basis Spread on Variable Rate (Deprecated 2013-01-31)	The percentage points added to the reference rate to compute the variable rate on the debt instrument.	View
us-gaap	Deferred Tax Expense from Stock Options Exercised	Amount of deferred tax expense from write-off of the deferred tax asset related to deductible stock options at exercise.	View
us-gaap	Debt Securities, Available-for-sale, Realized Gain (Loss)	Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Deferred Costs, Current	Sum of the carrying amounts as of the balance sheet date of deferred costs capitalized at the end of the reporting period that are expected to be charged against earnings within one year or the normal operating cycle, if longer.	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 Expense (Benefit)	Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Income Taxes and Tax Credits	Amount of deferred income tax expense (benefit) and income tax credits.	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 Rent Credit, Current	For a classified balance sheet, the cumulative difference as of the balance sheet date between the payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, within one year of the balance sheet date.	View
us-gaap	Deferred Rent Credit, Noncurrent	For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.	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 Revenue, Noncurrent	Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.	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, 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 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, 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, Operating Loss Carryforwards, Foreign	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.	View
us-gaap	Deferred Tax Assets, Operating Loss Carryforwards, State and Local	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local 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, Alternative Minimum Tax	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards.	View
us-gaap	Deferred Tax Assets, Tax Credit Carryforwards, Foreign	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards.	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, Share-based Compensation Cost	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.	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, Intangible Assets	Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.	View
us-gaap	Deferred Tax Liabilities, Leasing Arrangements	Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.	View
us-gaap	Deferred Tax Liabilities, Other	Amount of deferred tax liability attributable to taxable temporary differences classified as other.	View
us-gaap	Deferred Tax Liabilities, Prepaid Expenses	Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.	View
us-gaap	Defined Contribution Plan, Cost	Amount of cost for defined contribution plan.	View
us-gaap	Defined Contribution Plan, Employer Matching Contribution, Percent of Match	Percentage employer matches of the employee's percentage contribution matched.	View
us-gaap	Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.	View
us-gaap	Depreciation	The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.	View
us-gaap	Depreciation, Depletion and Amortization, Nonproduction	The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production.	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, Noncurrent	Fair value, after the 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, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.	View
us-gaap	Earnings Per Share, Basic and Diluted	The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or 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	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	Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount	Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to expense for award under share-based payment arrangement. Excludes expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.	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	Embedded Derivative, Fair Value of Embedded Derivative Asset	Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as an asset.	View
us-gaap	Embedded Derivative, Fair Value of Embedded Derivative Liability	Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as a liability.	View
us-gaap	Employee-related Liabilities, Current	Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	Amount of cost not yet recognized for nonvested award under share-based payment arrangement.	View
us-gaap	Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount	Amount of cost to be recognized for option under share-based payment arrangement.	View
us-gaap	Share-based Payment Arrangement, Expense, Tax Benefit	Amount of tax benefit for recognition of expense of award under share-based payment arrangement.	View
us-gaap	Entity-Wide Revenue, Major Customer, Amount (Deprecated 2013-01-31)	Amount of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues.	View
us-gaap	Entity-Wide Revenue, Major Customer, Percentage (Deprecated 2013-01-31)	Percentage of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues.	View
us-gaap	Excess Tax Benefit from Share-based Compensation, Operating Activities	Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.	View
us-gaap	Fair Value Assumptions, Expected Dividend Rate (Deprecated 2018-01-31)	Expected dividends to be paid to holders of the underlying shares or financial instruments (expressed as a percentage of the share or instrument's price).	View
us-gaap	Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31)	Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.	View
us-gaap	Fair Value Assumptions, Risk Free Interest Rate (Deprecated 2018-01-31)	Risk-free interest rate assumption used in valuing an instrument.	View
us-gaap	Financial Liabilities Fair Value Disclosure	Fair value of financial obligations, including, but not limited to, debt instruments, derivative liabilities, federal funds purchased and sold under agreements to repurchase, securities loaned or sold under agreements to repurchase, financial instruments sold not yet purchased, guarantees, line of credit, loans and notes payable, servicing liability, and trading liabilities.	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, after Year Five	Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized 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	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, Remainder of Fiscal Year	Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.	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	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	Income Taxes Paid, Net	The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.	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, Net	Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.	View
us-gaap	Foreign Currency Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net	The amount of net gains or losses on foreign currency cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings.	View
us-gaap	Gain (Loss) on Sale of Debt Investments	The difference between the carrying value and the sale price of debt securities, not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale.	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	General and Administrative Expense	The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.	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	Goodwill, Acquired During Period	Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.	View
us-gaap	Goodwill and Intangible Asset Impairment	Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.	View
us-gaap	Goodwill, Foreign Currency Translation Gain (Loss)	Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.	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 Increase (Decrease)	Amount of increase (decrease), classified as other, of an asset representing the future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Impairment of Intangible Assets (Excluding Goodwill)	The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.	View
us-gaap	Impairment of Intangible Assets, Finite-lived	The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.	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 Tax Examination, Penalties and Interest Expense	The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.	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 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	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, 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, 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 Credit, Research, 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 research tax credit.	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 Contract with Customer, Asset	Amount of increase (decrease) in 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	Increase (Decrease) in Contract with Customer, Liability	Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.	View
us-gaap	Increase (Decrease) in Deferred Charges	The increase (decrease) during the reporting period in the value of expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation.	View
us-gaap	Increase (Decrease) in Deferred Income Taxes	The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.	View
us-gaap	Increase (Decrease) in Deferred Rent Receivables (Deprecated 2012-01-31)	The increase (decrease) during the reporting period in the amount due that is the result of the cumulative difference between actual rent due and rental income recognized on a straight-line basis.	View
us-gaap	Increase (Decrease) in Deferred Revenue	Amount of increase (decrease) in deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.	View
us-gaap	Increase (Decrease) in Employee Related Liabilities	The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits.	View
us-gaap	Increase (Decrease) in Other Accrued Liabilities	The increase (decrease) during the reporting period in other expenses incurred but not yet paid.	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	Increase (Decrease) in Receivables	The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.	View
us-gaap	Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities	Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.	View
us-gaap	Intangible Assets, Net (Excluding Goodwill)	Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.	View
us-gaap	Interest and Other Income	The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).	View
us-gaap	Interest Expense	Amount of the cost of borrowed funds accounted for as interest expense.	View
us-gaap	Interest Expense, Other	Amount of interest expense 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	Investment Income, Amortization of Premium	Amount of amortization of purchase premium on nonoperating securities.	View
us-gaap	Investment Income, Interest	Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.	View
us-gaap	Investments, Fair Value Disclosure	Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.	View
us-gaap	Operating Leases, Rent Expense	Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.	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, 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	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 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	License Costs (Deprecated 2018-01-31)	Costs incurred and are directly related to generating license revenue. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark.	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, Maximum Borrowing Capacity	Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.	View
us-gaap	Long-term Investments	The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).	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	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	Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent	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, attributable to parent entity.	View
us-gaap	Number of Reporting Units	Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.	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, 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 Lease, Right-of-Use Asset	Amount of lessee's right to use underlying asset under operating lease.	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	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	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 of Lessee, Contingent Rentals, Basis Spread on Variable Rate	The percentage points added to the reference rate to compute the variable rate on the lessee's operating lease.	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 Lease, Weighted Average Discount Rate, Percent	Weighted average discount rate for operating lease calculated at point in time.	View
us-gaap	Other Accrued Liabilities, Current	Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.	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), 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 Cost of Services (Deprecated 2018-01-31)	Other costs incurred and are directly related to services rendered by an entity during the reporting period.	View
us-gaap	Other Depreciation and Amortization	Amount of expense charged against earnings to allocate the cost of tangible and intangible assets over their remaining economic lives, classified as other.	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 Nonoperating Expense	Amount of expense related to nonoperating activities, classified as other.	View
us-gaap	Other Nonoperating Income	Amount of income related to nonoperating activities, 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 Operating Activities, Cash Flow Statement	Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).	View
us-gaap	Other than Temporary Impairment, Credit Losses Recognized in Earnings, Period Increase (Decrease)	Amount of increase (decrease) in the cumulative amount of credit losses recognized in earnings related to debt securities held for which a portion of an other than temporary impairment (OTTI) was recognized in other comprehensive income (loss).	View
us-gaap	Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Recognized in Earnings	Amount of other-than-temporary impairment (OTTI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), recognized in earnings.	View
us-gaap	Paid-in-Kind Interest	Interest paid other than in cash for example by issuing additional debt securities. As a noncash item, it is added to net income when calculating cash provided by or used in operations using the indirect method.	View
us-gaap	Payment for Contingent Consideration Liability, Financing Activities	Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date.	View
us-gaap	Payments for Derivative Instrument, Financing Activities	The cash outflow for derivative instruments during the period, which are classified as financing activities, excluding those designated as hedging instruments.	View
us-gaap	Payments for Repurchase of Common Stock	The cash outflow to reacquire common stock during the period.	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	Payments of Stock Issuance Costs	The cash outflow for cost incurred directly with the issuance of an equity security.	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 Equipment on Lease	The cash outflow for payments to acquire rented equipment which is recorded as an asset.	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 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	Payments to Acquire Short-term Investments	The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.	View
us-gaap	Preferred Stock, Shares Authorized	The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.	View
us-gaap	Preferred Stock, Shares Outstanding	Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.	View
us-gaap	Preferred Stock, Value, Issued	Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.	View
us-gaap	Prepaid Expense, Current	Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.	View
us-gaap	Proceeds from Convertible Debt	The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.	View
us-gaap	Proceeds from Issuance of Common Stock	The cash inflow from the additional capital contribution to the entity.	View
us-gaap	Proceeds, Issuance of Shares, Share-based Payment Arrangement, Including Option Exercised	Amount of cash inflow from issuance of shares under share-based payment arrangement. Includes, but is not limited to, option exercised.	View
us-gaap	Proceeds from Issuance of Warrants	The cash inflow from issuance of rights to purchase common shares at predetermined price (usually issued together with corporate debt).	View
us-gaap	Proceeds from Lines of Credit	Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.	View
us-gaap	Proceeds from Notes Payable	The cash inflow from a borrowing supported by a written promise to pay an obligation.	View
us-gaap	Proceeds from Sale and Maturity of Marketable Securities	The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.	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	Proceeds from Stock Options Exercised	Amount of cash inflow from exercise of option under share-based payment arrangement.	View
us-gaap	Property, Plant and Equipment, Additions	Amount of acquisition of long-lived, 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, furniture and fixtures, and computer equipment.	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	Accounts Receivable, Credit Loss Expense (Reversal)	Amount of expense (reversal of expense) for expected credit loss on accounts receivable.	View
us-gaap	Receivables, Net, Current	The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value.	View
us-gaap	Repayments of Long-term Capital Lease Obligations	The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).	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	Repayments of Notes Payable	The cash outflow for a borrowing supported by a written promise to pay an obligation.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number	The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares	Number of non-vested options outstanding.	View
us-gaap	Restricted Stock or Unit Expense	Amount of noncash expense for award of restricted stock or unit under share-based payment arrangement.	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, Current	Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset.	View
us-gaap	Retained Earnings (Accumulated Deficit)	The cumulative amount of the reporting entity's undistributed earnings or deficit.	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	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	Sales Revenue, Goods, Net (Deprecated 2018-01-31)	Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts.	View
us-gaap	Revenue, Net (Deprecated 2018-01-31)	Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.	View
us-gaap	Sales Revenue, Services, Other (Deprecated 2018-01-31)	Amount before allowances and discounts of service revenue classified as other.	View
us-gaap	Sales Revenue, Services, Net (Deprecated 2018-01-31)	Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts.	View
us-gaap	Selling and Marketing Expense	The aggregate total amount of expenses directly related to the marketing or selling of products or services.	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, Equity Instruments Other than Options, Nonvested, Number	The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate	The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate	The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate	The risk-free interest rate assumption that is used in valuing an option on its own shares.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum	The maximum risk-free interest rate assumption that is used in valuing an option on its own shares.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum	The minimum risk-free interest rate assumption that is used in valuing an option on its own shares.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised	Number of non-option equity instruments exercised by participants.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number	Number of equity instruments other than options outstanding, including both vested and non-vested instruments.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares	Number of options vested.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value	Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period	The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	Gross number of share options (or share units) granted during the period.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value	Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.	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	Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price	Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price	Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value	Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number	Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price	Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.	View
us-gaap	Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price	Weighted average price at which option holders acquired shares when converting their stock options into shares.	View
us-gaap	Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.	View
us-gaap	Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.	View
us-gaap	Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable	The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.	View
us-gaap	Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding	The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value	Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.	View
us-gaap	Short-term Investments	Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.	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	Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	Number of share options (or share units) exercised during the current period.	View
us-gaap	Stock Issued During Period, Value, Acquisitions	Value of stock issued pursuant to acquisitions during the period.	View
us-gaap	Stock Issued During Period, Value, Conversion of Convertible Securities, Net of Adjustments	The net amount of stock issued during the period upon the conversion of convertible securities, net of adjustments (for example, to additional paid in capital) including the write-off of an equity component recognized to record the convertible debt instrument as two separate components - a debt component and an equity component. This item is meant to disclose the value of shares issued on conversion of convertible securities that were recorded as two separate (debt and equity) components.	View
us-gaap	Stock Issued During Period, Value, Employee Stock Purchase Plan	Aggregate change in value for stock issued during the period as a result of employee stock purchase plan.	View
us-gaap	Stock Issued During Period, Value, New Issues	Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.	View
us-gaap	Stock Issued During Period, Value, Restricted Stock Award, Gross	Aggregate value of stock related to Restricted Stock Awards issued during the period.	View
us-gaap	Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	Value of stock related to Restricted Stock Awards issued during the period, net of the stock value of such awards forfeited.	View
us-gaap	Stock Issued During Period, Value, Stock Options Exercised	Value of stock issued as a result of the exercise of stock options.	View
us-gaap	Stock Repurchased and Retired During Period, Value	Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).	View
us-gaap	Stock Repurchase Program, Authorized Amount	Amount of stock repurchase plan authorized.	View
us-gaap	Tax Credit Carryforward, Amount	The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.	View
us-gaap	Tenant Improvements	Carrying amount as of the balance sheet date of improvements having a life longer than one year that were made for the benefit of one or more tenants.	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	Treasury Stock, Shares	Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.	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	The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its 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	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, 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 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	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	Weighted Average Number Diluted Shares Outstanding Adjustment	The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.	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 and Diluted	Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).	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	Weighted Average Number of Shares Outstanding, Basic and Diluted (Deprecated 2012-01-31)	The average number of shares or units issued and outstanding that are used in calculating basic and diluted EPS.	View
us-gaap	Business Acquisition, Goodwill, Expected Tax Deductible Amount	The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.	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	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Fair Value	Fair value of investment in debt security, measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year through fifth year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.	View
us-gaap	Proceeds from Other Debt	Amount of cash inflow from debt classified as other.	View
us-gaap	Stock Issued	The fair value of stock issued in noncash financing activities.	View
us-gaap	Taxes Payable, Current	Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Effective Income Tax Rate Reconciliation, Tax Contingency, 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 income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.	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	Repayments of Other Debt	Amount of cash outflow for the payment of debt classified as other.	View
us-gaap	Restructuring Reserve, Accrual Adjustment	Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.	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	Treasury Stock, Common, Shares	Number of previously issued common shares repurchased by the issuing entity and held in treasury.	View
us-gaap	Treasury Stock, Common, Value	Amount allocated to previously issued common shares repurchased by the issuing entity and held in treasury.	View
us-gaap	Unbilled Receivables, Current	Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer.	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	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	Interest Payable, Current	Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Payments for (Proceeds from) Productive Assets	The net cash outflow or inflow from purchases, sales and disposals of property, plant and equipment and other productive assets, including intangibles.	View
us-gaap	Increase (Decrease) in Income Taxes Payable	The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.	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	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	Restructuring Reserve, Foreign Currency Translation Gain (Loss)	Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve.	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	Capitalized Contract Cost, Amortization	Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer.	View
us-gaap	Repayments of Long-term Lines of Credit	The cash outflow for the settlement of obligation drawn 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 maturities due beyond one year or the operating cycle, if longer.	View
us-gaap	629200	None	View
us-gaap	Unrecorded Unconditional Purchase Obligation	Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through 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	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through 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	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.	View
us-gaap	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.	View
us-gaap	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity 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	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, 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, 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 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 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	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	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax	Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.	View
srt	629218	None	View
us-gaap	Unrecognized Tax Benefits, Increase Resulting from Settlements with Taxing Authorities	Amount of increase in unrecognized tax benefits resulting from settlements with taxing authorities.	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	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	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	Debt Securities, Available-for-sale, Amortized Cost	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Available-for-sale Securities, Amortized Cost Basis	This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.	View
us-gaap	Available-for-sale Securities, Gross Unrealized Gain (Loss) (Deprecated 2013-01-31)	The net amount of gross unrealized gains (losses) for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)	This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)	This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Business Acquisition, Pro Forma Earnings Per Share, Basic	The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.	View
us-gaap	Business Acquisition, Pro Forma Earnings Per Share, Diluted	The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.	View
us-gaap	Business Acquisition, Pro Forma Net Income (Loss)	The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.	View
us-gaap	Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets	Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.	View
us-gaap	Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset.	View
us-gaap	Common Stock, Shares, Issued	Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.	View
us-gaap	Debt Instrument, Convertible, Beneficial Conversion Feature	Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.	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 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	Derivative Liability, Noncurrent	Fair value, after the 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, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.	View
us-gaap	Due from Related Parties	For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.	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	Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts 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	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 Assets, Gross	Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.	View
us-gaap	Income Tax Examination, Penalties and Interest Accrued	The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.	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, 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 Restructuring Reserve	The increase (decrease) during the period in the carrying amount (including both current and noncurrent portions of the accrual) of the liability pertaining to the exit from or disposal of business activities or restructuring pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination and to asset retirement obligations.	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	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	Licenses Revenue (Deprecated 2018-01-31)	Revenue earned during the period relating to consideration received from another party for the right to use, but not own, certain of the entity's intangible assets. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark. Licensing fees are generally, but not always, fixed as to amount and not dependent upon the revenue generated by the licensing party. An entity may receive licensing fees for licenses that also generate royalty payments to the entity.	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	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 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	OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax	Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes 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 than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net	The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting.	View
us-gaap	Preferred Stock, Par or Stated Value Per Share	Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.	View
us-gaap	Preferred Stock, Shares Issued	Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.	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	Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price	The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number	Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.	View
us-gaap	Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price	Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.	View
us-gaap	Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price	The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.	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	Accrued Liabilities, Current	Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. 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, Allowance for Credit Loss, Recovery	Amount of increase in allowance for credit loss on accounts receivable, from recovery.	View
us-gaap	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next rolling fiscal year following latest fiscal year. For interim and annual periods when interim period is reported on rolling approach, from latest statement of financial position date.	View
us-gaap	Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	Amount of increase in right-of-use asset obtained in exchange for operating lease liability.	View
us-gaap	Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net	Aggregate impact of foreign currency derivatives on earnings for the period. Includes impact of foreign currency cash flow hedge ineffectiveness and the ineffectiveness of fair value hedging derivatives and full change in fair value of the foreign currency derivatives not designated as hedging instruments.	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity 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	Sales and Excise Tax Payable, Current	Carrying value as of the balance sheet date of liabilities incurred through that date and payable for statutory sales and use taxes, including value added tax. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Convertible Notes Payable, Current	Carrying value as of the balance sheet date of the portion of long-term debt due within one year or the operating cycle if longer identified as Convertible Notes Payable. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.	View

Chart of Accounts => Accounts

Name	View

Deferred Revenue, Current	View
Deferred Revenue, Noncurrent	View
Deferred Tax Assets, Net	View
Liabilities and Equity	View
Liabilities, Current	View
Accounts Payable, Current	View
Accounts Receivable, before Allowance for Credit Loss, Current	View
Accounts Receivable, after Allowance for Credit Loss, Current	View
Accounts Receivable, Related Parties, Current	View
Accretion (Amortization) of Discounts and Premiums, Investments	View
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	View
AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax	View
Accumulated Other Comprehensive Income (Loss), Net of Tax	View
Additional Paid in Capital	View
Additional Paid in Capital, Common Stock	View
Adjustments to Additional Paid in Capital, Other	View
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	View
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs	View
Adjustments to Additional Paid in Capital, Warrant Issued	View
Advertising Expense	View
Share-based Payment Arrangement, Expense	View
Accounts Receivable, Allowance for Credit Loss, Current	View
Accounts Receivable, Allowance for Credit Loss, Writeoff	View
Amortization of Debt Issuance Costs	View
Amortization of Debt Issuance Costs and Discounts	View
Amortization of Intangible Assets	View
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	View
Area of Real Estate Property	View
Asset Impairment Charges	View
Assets	View
Assets, Current	View
Assets, Fair Value Disclosure	View
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	View
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	View
Debt Securities, Available-for-sale, Amortized Cost	View
Available-for-sale Securities	View
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	View
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	View
Available-for-sale Securities, Amortized Cost Basis	View
Debt Securities, Available-for-sale	View
Debt Securities, Available-for-sale, Current	View
Debt Securities, Available-for-sale, Noncurrent	View
Available-for-sale Securities, Gross Realized Gain (Loss)	View
Available-for-sale Securities, Gross Unrealized Gain (Loss) (Deprecated 2013-01-31)	View
Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)	View
Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)	View
Business Acquisition, Pro Forma Revenue	View
Business Combination, Acquisition Related Costs	View
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability	View
Business Combination, Contingent Consideration, Liability	View
Business Combination, Contingent Consideration, Liability, Current	View
Business Combination, Contingent Consideration, Liability, Noncurrent	View
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual	View
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual	View
Deferred State and Local Income Tax Expense (Benefit)	View
Deferred Tax Assets, Gross	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	View
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net	View
Capitalized Computer Software, Amortization (Deprecated 2016-01-31)	View
Capitalized Computer Software, Amortization	View
Capitalized Computer Software, Net	View
Capitalized Contract Cost, Impairment Loss	View
Capitalized Software Development Costs for Software Sold to Customers	View
Lease Obligation Incurred	View
Capital Leases, Balance Sheet, Assets by Major Class, Net	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), Including Exchange Rate Effect	View
Class of Warrant or Right, Exercise Price of Warrants or Rights (Deprecated 2014-01-31)	View
Class of Warrant or Right, Exercise Price of Warrants or Rights	View
Class of Warrant or Right, Outstanding	View
Common Stock, Par or Stated Value Per Share	View
Common Stock, Shares Authorized	View
Common Stock, Shares, Issued	View
Common Stock, Shares, Outstanding	View
Common Stock, Value, Issued	View
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	View
Construction in Progress, Gross	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, Current	View
Contract with Customer, Liability, Noncurrent	View
Contract with Customer, Liability, Revenue Recognized	View
Convertible Debt, Noncurrent	View
Convertible Notes Payable, Noncurrent	View
Cost of Goods and Services Sold	View
Cost of Goods Sold (Deprecated 2018-01-31)	View
Cost of Property Repairs and Maintenance	View
Cost of Revenue	View
Cost of Services (Deprecated 2018-01-31)	View
Cost of Services, Maintenance Costs (Deprecated 2018-01-31)	View
Costs and Expenses	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 Conversion, Converted Instrument, Warrants or Options Issued	View
Debt Instrument, Basis Spread on Variable Rate (Deprecated 2013-01-31)	View
Debt Instrument, Convertible, Beneficial Conversion Feature	View
Debt Securities, Available-for-sale, Realized Gain (Loss)	View
Deferred Costs, Current	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 Income Taxes and Tax Credits	View
Deferred Income Tax Liabilities, Net	View
Deferred Rent Credit, Current	View
Deferred Rent Credit, Noncurrent	View
Deferred Tax Assets, Net of Valuation Allowance	View
Deferred Tax Assets, Operating Loss Carryforwards	View
Deferred Tax Assets, Operating Loss Carryforwards, State and Local	View
Deferred Tax Assets, Other	View
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax	View
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	View
Deferred Tax Assets, Tax Credit Carryforwards, Research	View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost	View
Deferred Tax Liabilities, Intangible Assets	View
Deferred Tax Liabilities, Leasing Arrangements	View
Deferred Tax Liabilities, Other	View
Deferred Tax Liabilities, Prepaid Expenses	View
Defined Contribution Plan, Cost	View
Defined Contribution Plan, Employer Matching Contribution, Percent of Match	View
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	View
Depreciation	View
Depreciation, Depletion and Amortization, Nonproduction	View
Depreciation, Depletion and Amortization	View
Derivative Asset, Noncurrent	View
Derivative Liability, Noncurrent	View
Due from Related Parties	View
Earnings Per Share, Basic	View
Earnings Per Share, Basic and Diluted	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
Effective Income Tax Rate Reconciliation, Tax Expense (Benefit), Share-based Payment Arrangement, Amount	View
Effect of Exchange Rate on Cash and Cash Equivalents	View
Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations	View
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	View
Embedded Derivative, Fair Value of Embedded Derivative Asset	View
Embedded Derivative, Fair Value of Embedded Derivative Liability	View
Employee-related Liabilities, Current	View
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount	View
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount	View
Share-based Payment Arrangement, Expense, Tax Benefit	View
Entity-Wide Revenue, Major Customer, Amount (Deprecated 2013-01-31)	View
Entity-Wide Revenue, Major Customer, Percentage (Deprecated 2013-01-31)	View
Excess Tax Benefit from Share-based Compensation, Operating Activities	View
Fair Value Assumptions, Expected Dividend Rate (Deprecated 2018-01-31)	View
Fair Value Assumptions, Expected Volatility Rate (Deprecated 2018-01-31)	View
Fair Value Assumptions, Risk Free Interest Rate (Deprecated 2018-01-31)	View
Financial Liabilities Fair Value Disclosure	View
Finite-Lived Intangible Assets, Accumulated Amortization	View
Finite-Lived Intangible Asset, Expected Amortization, after Year Five	View
Finite-Lived Intangible Asset, Expected Amortization, Year One	View
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year	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 Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net	View
Gain (Loss) on Sale of Debt Investments	View
General and Administrative Expense	View
Goodwill	View
Goodwill, Acquired During Period	View
Goodwill and Intangible Asset Impairment	View
Goodwill, Foreign Currency Translation Gain (Loss)	View
Goodwill, Impairment Loss	View
Goodwill, Other Increase (Decrease)	View
Impairment of Intangible Assets (Excluding Goodwill)	View
Impairment of Intangible Assets, Finite-lived	View
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	View
Income (Loss) from Continuing Operations before Income Taxes, Foreign	View
Income Tax Examination, Penalties and Interest Accrued	View
Income Tax Examination, Penalties and Interest Expense	View
Income Tax Expense (Benefit)	View
Income Taxes Paid	View
Income Taxes Paid, Net	View
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, 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, Other Adjustments, Amount	View
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	View
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	View
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount	View
Increase (Decrease) in Accounts Payable	View
Increase (Decrease) in Accounts Receivable	View
Increase (Decrease) in Contract with Customer, Asset	View
Increase (Decrease) in Contract with Customer, Liability	View
Increase (Decrease) in Deferred Charges	View
Increase (Decrease) in Deferred Income Taxes	View
Increase (Decrease) in Deferred Rent Receivables (Deprecated 2012-01-31)	View
Increase (Decrease) in Deferred Revenue	View
Increase (Decrease) in Employee Related Liabilities	View
Increase (Decrease) in Other Accrued Liabilities	View
Increase (Decrease) in Other Operating Assets	View
Increase (Decrease) in Other Operating Liabilities	View
Increase (Decrease) in Receivables	View
Increase (Decrease) in Restructuring Reserve	View
Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities	View
Intangible Assets, Net (Excluding Goodwill)	View
Interest and Other Income	View
Interest Expense	View
Interest Expense, Other	View
Interest Paid, Including Capitalized Interest, Operating and Investing Activities	View
Interest Paid, Excluding Capitalized Interest, Operating Activities	View
Investment Income, Amortization of Premium	View
Investment Income, Interest	View
Investments, Fair Value Disclosure	View
Operating Leases, Rent Expense	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, 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
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year	View
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	View
Liabilities	View
Licenses Revenue (Deprecated 2018-01-31)	View
Line of Credit Facility, Amount Outstanding (Deprecated 2014-01-31)	View
Line of Credit Facility, Maximum Borrowing Capacity	View
Line of Credit, Current	View
Long-term Investments	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
Nonoperating Income (Expense)	View
Number of Operating Segments	View
Number of Reporting Units	View
Operating Expenses	View
Operating Income (Loss)	View
Operating Lease, Expense	View
Operating Lease, Liability	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 Three Years	View
Operating Leases, Future Minimum Payments, Due in Two Years	View
Operating Leases, Future Minimum Payments, Due Thereafter	View
Operating Leases of Lessee, Contingent Rentals, Basis Spread on Variable Rate	View
Operating Leases, Rent Expense, Net	View
Operating Lease, Weighted Average Discount Rate, Percent	View
Other Accrued Liabilities, Current	View
Other Assets, Current	View
Other Assets, Noncurrent	View
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent	View
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	View
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax	View
Other Cost of Services (Deprecated 2018-01-31)	View
Other Depreciation and Amortization	View
Other Liabilities, Current	View
Other Liabilities, Noncurrent	View
Other Nonoperating Expense	View
Other Nonoperating Income	View
Other Nonoperating Income (Expense)	View
Other Operating Activities, Cash Flow Statement	View
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Period Increase (Decrease)	View
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Recognized in Earnings	View
Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net	View
Paid-in-Kind Interest	View
Payment for Contingent Consideration Liability, Financing Activities	View
Payments for Derivative Instrument, Financing Activities	View
Payments for Repurchase of Common Stock	View
Payments of Debt Issuance Costs	View
Payments of Stock Issuance Costs	View
Payments to Acquire Businesses, Net of Cash Acquired	View
Payments to Acquire Equipment on Lease	View
Payments to Acquire Investments	View
Payments to Acquire Property, Plant, and Equipment	View
Preferred Stock, Par or Stated Value Per Share	View
Preferred Stock, Shares Authorized	View
Preferred Stock, Shares Issued	View
Preferred Stock, Shares Outstanding	View
Preferred Stock, Value, Issued	View
Prepaid Expense, Current	View
Proceeds from Convertible Debt	View
Proceeds from Issuance of Common Stock	View
Proceeds, Issuance of Shares, Share-based Payment Arrangement, Including Option Exercised	View
Proceeds from Issuance of Warrants	View
Proceeds from Lines of Credit	View
Proceeds from Notes Payable	View
Proceeds from Sale and Maturity of Marketable Securities	View
Proceeds from Sale of Property, Plant, and Equipment	View
Proceeds from Stock Options Exercised	View
Property, Plant and Equipment, Additions	View
Property, Plant and Equipment, Gross	View
Property, Plant and Equipment, Net	View
Accounts Receivable, Credit Loss Expense (Reversal)	View
Receivables, Net, Current	View
Repayments of Long-term Capital Lease Obligations	View
Repayments of Long-term Debt	View
Repayments of Notes Payable	View
Research and Development Expense	View
Restricted Stock or Unit Expense	View
Restructuring Charges	View
Restructuring Reserve, Current	View
Retained Earnings (Accumulated Deficit)	View
Revenue from Contract with Customer, Excluding Assessed Tax	View
Revenues	View
Sales Revenue, Goods, Net (Deprecated 2018-01-31)	View
Revenue, Net (Deprecated 2018-01-31)	View
Sales Revenue, Services, Other (Deprecated 2018-01-31)	View
Sales Revenue, Services, Net (Deprecated 2018-01-31)	View
Selling and Marketing Expense	View
Share-based Payment Arrangement, Noncash Expense	View
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate	View
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate	View
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate	View
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Maximum	View
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum	View
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised	View
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price	View
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price	View
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	View
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	View
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable	View
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares	View
Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price	View
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price	View
Short-term Investments	View
Stockholders' Equity Attributable to Parent	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	View
Stock Issued During Period, Value, Acquisitions	View
Stock Issued During Period, Value, Conversion of Convertible Securities, Net of Adjustments	View
Stock Issued During Period, Value, Employee Stock Purchase Plan	View
Stock Issued During Period, Value, New Issues	View
Stock Issued During Period, Value, Restricted Stock Award, Gross	View
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	View
Stock Issued During Period, Value, Stock Options Exercised	View
Stock Repurchased and Retired During Period, Value	View
Stock Repurchase Program, Authorized Amount	View
Tax Credit Carryforward, Amount	View
Tenant Improvements	View
Treasury Stock Acquired, Average Cost Per Share	View
Treasury Stock, Shares	View
Treasury Stock, Shares, Acquired	View
Treasury Stock, Value	View
Treasury Stock, Value, Acquired, Cost 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 and Interest 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, Increase Resulting from Settlements with Taxing Authorities	View
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	View
Weighted Average Number Diluted Shares Outstanding Adjustment	View
Weighted Average Number of Shares Outstanding, Diluted	View
Weighted Average Number of Shares Outstanding, Basic and Diluted	View
Weighted Average Number of Shares Outstanding, Basic	View
Weighted Average Number of Shares Outstanding, Basic and Diluted (Deprecated 2012-01-31)	View
Business Acquisition, Goodwill, Expected Tax Deductible Amount	View
Accrued Liabilities, Current	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Fair Value	View
Proceeds from Other Debt	View
Stock Issued	View
Taxes Payable, Current	View
Operating Lease, Cost	View
Repayments of Other Debt	View
Restructuring Reserve, Accrual Adjustment	View
Revenue, Remaining Performance Obligation, Amount	View
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	View
Treasury Stock, Common, Shares	View
Treasury Stock, Common, Value	View
Unbilled Receivables, Current	View
Variable Lease, Cost	View
Accrued Income Taxes, Current	View
Interest Payable, Current	View
Payments for (Proceeds from) Productive Assets	View
Increase (Decrease) in Income Taxes Payable	View
Payments for Restructuring	View
Restructuring Reserve	View
Restructuring Reserve, Foreign Currency Translation Gain (Loss)	View
Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net	View
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	View
Capitalized Contract Cost, Amortization	View
Repayments of Long-term Lines of Credit	View
623790	View
Unrecorded Unconditional Purchase Obligation	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	View
Long-term Debt	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 Four	View
Long-Term Debt, Maturity, Year Three	View
Long-Term Debt, Maturity, Year Two	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	View
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax	View
Business Acquisition, Pro Forma Earnings Per Share, Basic	View
Business Acquisition, Pro Forma Earnings Per Share, Diluted	View
Business Acquisition, Pro Forma Net Income (Loss)	View
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets	View
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	View
Deferred Tax Assets, Valuation Allowance	View
Deferred Tax Expense from Stock Options Exercised	View
Deferred Tax Liabilities, Net	View
Deferred Tax Liabilities, Deferred Expense, Capitalized Research and Development Costs	View
Gain (Loss) on Disposition of Property Plant Equipment	View
Income (Loss) from Continuing Operations before Income Taxes, Domestic	View
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest	View
License Costs (Deprecated 2018-01-31)	View
Operating Lease, Liability, Current	View
Operating Leases, Future Minimum Payments, Due in Five Years	View
Operating Leases, Future Minimum Payments, Due in Four Years	View
Payments to Acquire Short-term Investments	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value	View
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	View
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax	View
Accounts Receivable, Allowance for Credit Loss, Recovery	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value	View
Effective Income Tax Rate Reconciliation, Tax Contingency, Amount	View
Sales and Excise Tax Payable, Current	View
Convertible Notes Payable, Current	View

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