Entity Common Stock, Shares Outstanding
|
DEI
|
Entity Number of Employees
|
DEI
|
Entity Public Float
|
DEI
|
Accelerated Share Repurchases, Final Price Paid Per Share
|
US-GAAP
|
Accounts Payable and Other Accrued Liabilities, Current
|
US-GAAP
|
Accounts Payable, Current
|
US-GAAP
|
Accounts Receivable, after Allowance for Credit Loss, Current
|
US-GAAP
|
Accretion Expense
|
US-GAAP
|
Accrued Income Taxes, Current
|
US-GAAP
|
Accrued Sales Commission, Current
|
US-GAAP
|
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
|
US-GAAP
|
Accumulated Other Comprehensive Income (Loss), Net of Tax
|
US-GAAP
|
Additional Paid in Capital
|
US-GAAP
|
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Convertible Debt with Conversion Feature
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt, Subsequent Adjustments
|
US-GAAP
|
APIC, Share-based Payment Arrangement, Recognition and Exercise
|
US-GAAP
|
APIC, Share-based Payment Arrangement, Increase for Cost Recognition
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Stock Issued, Own-share Lending Arrangement, Issuance Costs
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation
|
US-GAAP
|
Advertising Expense
|
US-GAAP
|
Share-based Payment Arrangement, Expense
|
US-GAAP
|
Share-based Payment Arrangement, Expense, after Tax
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss, Current
|
US-GAAP
|
Amortization of Deferred Charges
|
US-GAAP
|
Amortization of Deferred Sales Commissions
|
US-GAAP
|
Amortization of Debt Issuance Costs and Discounts
|
US-GAAP
|
Amortization of Intangible Assets
|
US-GAAP
|
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
|
US-GAAP
|
Area of Real Estate Property
|
US-GAAP
|
Asset-Backed Securities, at Carrying Value
|
US-GAAP
|
Asset Impairment Charges
|
US-GAAP
|
Assets
|
US-GAAP
|
Assets, Current
|
US-GAAP
|
Assets, Fair Value Disclosure
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Assets
|
US-GAAP
|
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
|
US-GAAP
|
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
|
US-GAAP
|
Debt Securities, Available-for-sale, Unrealized Gain
|
US-GAAP
|
Debt Securities, Available-for-sale, Unrealized Loss
|
US-GAAP
|
Available-for-sale Securities
|
US-GAAP
|
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax
|
US-GAAP
|
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax
|
US-GAAP
|
Available-for-sale Securities, Amortized Cost Basis
|
US-GAAP
|
Available-for-sale Securities, Current
|
US-GAAP
|
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
|
US-GAAP
|
Debt Securities, Available-for-sale
|
US-GAAP
|
Available-for-sale Securities, Fair Value Disclosure (Deprecated 2013-01-31)
|
US-GAAP
|
Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)
|
US-GAAP
|
Available-for-sale Securities, Noncurrent
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net
|
US-GAAP
|
Capital Expenditures Incurred but Not yet Paid
|
US-GAAP
|
Capitalized Computer Software, Amortization (Deprecated 2016-01-31)
|
US-GAAP
|
Capitalized Computer Software, Amortization
|
US-GAAP
|
Capitalized Computer Software, Gross
|
US-GAAP
|
Capitalized Computer Software, Net
|
US-GAAP
|
Capitalized Contract Cost, Amortization
|
US-GAAP
|
Capitalized Contract Cost, Impairment Loss
|
US-GAAP
|
Capitalized Contract Cost, Net, Current
|
US-GAAP
|
Capitalized Contract Cost, Net, Noncurrent
|
US-GAAP
|
Capital Leased Assets, Gross
|
US-GAAP
|
Capital Lease Obligations, Current
|
US-GAAP
|
Lease Obligation Incurred
|
US-GAAP
|
Capital Lease Obligations, Noncurrent
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due, Next Twelve Months
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due in Five Years
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due in Four Years
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due in Three Years
|
US-GAAP
|
Capital Leases, Future Minimum Payments Due in Two Years
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Interest Included in Payments
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments
|
US-GAAP
|
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation
|
US-GAAP
|
Cash and Cash Equivalents, at Carrying Value
|
US-GAAP
|
Cash and Cash Equivalents, Fair Value Disclosure
|
US-GAAP
|
Cash and Cash Equivalents, Period Increase (Decrease)
|
US-GAAP
|
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
|
US-GAAP
|
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
|
US-GAAP
|
Cash Equivalents, at Carrying Value
|
US-GAAP
|
Certificates of Deposit, at Carrying Value
|
US-GAAP
|
Common Stock, Par or Stated Value Per Share
|
US-GAAP
|
Common Stock, Shares Authorized
|
US-GAAP
|
Common Stock, Shares, Issued
|
US-GAAP
|
Common Stock, Shares, Outstanding
|
US-GAAP
|
Common Stock, Value, Issued
|
US-GAAP
|
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
|
US-GAAP
|
Construction in Progress, Gross
|
US-GAAP
|
Contract with Customer, Asset, after Allowance for Credit Loss, Current
|
US-GAAP
|
Contract with Customer, Asset, after Allowance for Credit Loss, Noncurrent
|
US-GAAP
|
Contract with Customer, Liability
|
US-GAAP
|
Contract with Customer, Liability, Current
|
US-GAAP
|
Contract with Customer, Liability, Noncurrent
|
US-GAAP
|
Contract with Customer, Liability, Revenue Recognized
|
US-GAAP
|
Cost of Goods Sold (Deprecated 2018-01-31)
|
US-GAAP
|
Cost of Services (Deprecated 2018-01-31)
|
US-GAAP
|
Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)
|
US-GAAP
|
Current Federal Tax Expense (Benefit)
|
US-GAAP
|
Current Foreign Tax Expense (Benefit)
|
US-GAAP
|
Current Income Tax Expense (Benefit)
|
US-GAAP
|
Current State and Local Tax Expense (Benefit)
|
US-GAAP
|
Deferred Costs, Current
|
US-GAAP
|
Deferred Federal Income Tax Expense (Benefit)
|
US-GAAP
|
Debt Issuance Costs, Gross
|
US-GAAP
|
Deferred Foreign Income Tax Expense (Benefit)
|
US-GAAP
|
Deferred Income Tax Expense (Benefit)
|
US-GAAP
|
Deferred Other Tax Expense (Benefit)
|
US-GAAP
|
Deferred Rent Credit, Current
|
US-GAAP
|
Deferred Rent Credit, Noncurrent
|
US-GAAP
|
Deferred Revenue
|
US-GAAP
|
Deferred Revenue, Current
|
US-GAAP
|
Deferred Revenue, Noncurrent
|
US-GAAP
|
Deferred State and Local Income Tax Expense (Benefit)
|
US-GAAP
|
Deferred Tax Assets, Gross
|
US-GAAP
|
Deferred Tax Assets, Gross, Current
|
US-GAAP
|
Deferred Tax Assets, Gross, Noncurrent
|
US-GAAP
|
Deferred Tax Assets, Inventory
|
US-GAAP
|
Deferred Tax Assets, Net of Valuation Allowance
|
US-GAAP
|
Deferred Tax Assets, Net of Valuation Allowance, Current
|
US-GAAP
|
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent
|
US-GAAP
|
Deferred Tax Assets, Operating Loss Carryforwards
|
US-GAAP
|
Deferred Tax Assets, Property, Plant and Equipment
|
US-GAAP
|
Deferred Tax Assets, Tax Credit Carryforwards, Research
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Returns and Allowances
|
US-GAAP
|
Deferred Tax Assets, Valuation Allowance
|
US-GAAP
|
Deferred Tax Liabilities, Net
|
US-GAAP
|
Deferred Tax Liabilities, Deferred Expense
|
US-GAAP
|
Deferred Tax Liabilities, Financing Arrangements
|
US-GAAP
|
Deferred Tax Liabilities, Other
|
US-GAAP
|
Deferred Tax Liabilities, Property, Plant and Equipment
|
US-GAAP
|
Defined Benefit Plan, Plan Assets, Contributions by Employer
|
US-GAAP
|
Depreciation
|
US-GAAP
|
Depreciation, Depletion and Amortization
|
US-GAAP
|
Discontinued Operation, Amount of Other Income (Loss) from Disposition of Discontinued Operation, Net of Tax (Deprecated 2015-01-31)
|
US-GAAP
|
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax
|
US-GAAP
|
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax
|
US-GAAP
|
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax
|
US-GAAP
|
Discontinued Operation, Tax Effect of Discontinued Operation
|
US-GAAP
|
Discontinued Operation, Tax Effect of Gain (Loss) from Disposal of Discontinued Operation
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Goodwill (Deprecated 2014-01-31)
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Intangible Assets, Net (Deprecated 2014-01-31)
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Operating Expense
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Net (Deprecated 2014-01-31)
|
US-GAAP
|
Disposal Group, Including Discontinued Operation, Revenue
|
US-GAAP
|
Earnings Per Share, Basic
|
US-GAAP
|
Earnings Per Share, Basic and Diluted
|
US-GAAP
|
Earnings Per Share, Diluted
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
|
US-GAAP
|
Effect of Exchange Rate on Cash
|
US-GAAP
|
Effect of Exchange Rate on Cash and Cash Equivalents, Continuing Operations
|
US-GAAP
|
Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
|
US-GAAP
|
Employee-related Liabilities, Current
|
US-GAAP
|
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
|
US-GAAP
|
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
|
US-GAAP
|
Share-based Payment Arrangement, Expense, Tax Benefit
|
US-GAAP
|
Entity-Wide Revenue, Major Customer, Amount (Deprecated 2013-01-31)
|
US-GAAP
|
Equity Method Investment, Other than Temporary Impairment
|
US-GAAP
|
Equity Method Investment, Ownership Percentage
|
US-GAAP
|
Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3
|
US-GAAP
|
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
|
US-GAAP
|
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
|
US-GAAP
|
Finance Lease, Principal Payments
|
US-GAAP
|
Finite-Lived Intangible Assets, Accumulated Amortization
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, after Year Five
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Year One
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Year Five
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Year Four
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Year Three
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Year Two
|
US-GAAP
|
Finite-Lived Intangible Assets, Future Amortization Expense (Deprecated 2012-01-31)
|
US-GAAP
|
Finite-Lived Intangible Assets, Gross
|
US-GAAP
|
Finite-Lived Intangible Assets, Net
|
US-GAAP
|
Foreign Income Tax Expense (Benefit), Continuing Operations
|
US-GAAP
|
Furniture and Fixtures, Gross
|
US-GAAP
|
Future Amortization Expense, after Year Five (Deprecated 2012-01-31)
|
US-GAAP
|
Future Amortization Expense, Year Five (Deprecated 2012-01-31)
|
US-GAAP
|
Future Amortization Expense, Year Four (Deprecated 2012-01-31)
|
US-GAAP
|
Future Amortization Expense, Year One (Deprecated 2012-01-31)
|
US-GAAP
|
Future Amortization Expense, Year Three (Deprecated 2012-01-31)
|
US-GAAP
|
Future Amortization Expense, Year Two (Deprecated 2012-01-31)
|
US-GAAP
|
Gain (Loss) on Contract Termination
|
US-GAAP
|
Gain (Loss) on Disposition of Other Assets
|
US-GAAP
|
General and Administrative Expense
|
US-GAAP
|
Goodwill
|
US-GAAP
|
Goodwill, Acquired During Period
|
US-GAAP
|
Goodwill, Foreign Currency Translation Gain (Loss)
|
US-GAAP
|
Goodwill, Impairment Loss
|
US-GAAP
|
Goodwill, Impairment Loss, Net of Tax
|
US-GAAP
|
Goodwill, Other Changes (Deprecated 2016-01-31)
|
US-GAAP
|
Goodwill, Translation Adjustments (Deprecated 2016-01-31)
|
US-GAAP
|
Goodwill, Written off Related to Sale of Business Unit
|
US-GAAP
|
Gross Profit
|
US-GAAP
|
Impairment of Intangible Assets, Finite-lived
|
US-GAAP
|
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)
|
US-GAAP
|
Impairment of Long-Lived Assets Held-for-use
|
US-GAAP
|
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
|
US-GAAP
|
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest
|
US-GAAP
|
Income (Loss) from Continuing Operations, Per Basic Share
|
US-GAAP
|
Income (Loss) from Continuing Operations, Per Diluted Share
|
US-GAAP
|
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent
|
US-GAAP
|
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share
|
US-GAAP
|
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share
|
US-GAAP
|
Income Tax Examination, Penalties and Interest Expense
|
US-GAAP
|
Income Tax Expense (Benefit)
|
US-GAAP
|
Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31)
|
US-GAAP
|
Income Taxes Paid
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Deduction, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Deduction, Other, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount
|
US-GAAP
|
Increase (Decrease) in Accounts Payable
|
US-GAAP
|
Increase (Decrease) in Accounts Payable and Accrued Liabilities
|
US-GAAP
|
Increase (Decrease) in Accounts Receivable
|
US-GAAP
|
Increase (Decrease) in Accrued Taxes Payable
|
US-GAAP
|
Increase (Decrease) in Contract with Customer, Asset
|
US-GAAP
|
Increase (Decrease) in Contract with Customer, Liability
|
US-GAAP
|
Increase (Decrease) in Deferred Charges
|
US-GAAP
|
Increase (Decrease) in Deferred Revenue
|
US-GAAP
|
Increase (Decrease) in Employee Related Liabilities
|
US-GAAP
|
Increase (Decrease) in Inventories
|
US-GAAP
|
Increase (Decrease) in Other Accrued Liabilities
|
US-GAAP
|
Increase (Decrease) in Other Current Assets
|
US-GAAP
|
Increase (Decrease) in Other Current Liabilities
|
US-GAAP
|
Increase (Decrease) in Other Operating Assets
|
US-GAAP
|
Increase (Decrease) in Other Operating Liabilities
|
US-GAAP
|
Increase (Decrease) in Restricted Cash
|
US-GAAP
|
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
|
US-GAAP
|
Intangible Assets, Net (Excluding Goodwill)
|
US-GAAP
|
Interest Paid, Including Capitalized Interest, Operating and Investing Activities
|
US-GAAP
|
Interest Paid, Excluding Capitalized Interest, Operating Activities
|
US-GAAP
|
Inventory, Finished Goods, Gross
|
US-GAAP
|
Inventory, Net
|
US-GAAP
|
Inventory, Work in Process, Gross
|
US-GAAP
|
Operating Leases, Rent Expense
|
US-GAAP
|
Leasehold Improvements, Gross
|
US-GAAP
|
Lease Incentive Receivable
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, after Year Five
|
US-GAAP
|
Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Year One
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Year Five
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Year Four
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Year Three
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Year Two
|
US-GAAP
|
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
|
US-GAAP
|
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
|
US-GAAP
|
Liabilities
|
US-GAAP
|
Liabilities and Equity
|
US-GAAP
|
Liabilities, Current
|
US-GAAP
|
Financial and Nonfinancial Liabilities, Fair Value Disclosure
|
US-GAAP
|
Liabilities, Noncurrent
|
US-GAAP
|
Licenses Revenue (Deprecated 2018-01-31)
|
US-GAAP
|
Long-term Debt, Excluding Current Maturities
|
US-GAAP
|
Long-term Investments
|
US-GAAP
|
Loss Contingency, Estimate of Possible Loss
|
US-GAAP
|
Loss Contingency, Range of Possible Loss, Portion Not Accrued
|
US-GAAP
|
Loss on Contract Termination
|
US-GAAP
|
Machinery and Equipment, Gross
|
US-GAAP
|
Mortgage-backed Securities Available-for-sale, Fair Value Disclosure
|
US-GAAP
|
Municipal Debt Securities, at Carrying Value
|
US-GAAP
|
Net Cash Provided by (Used in) Financing Activities
|
US-GAAP
|
Net Cash Provided by (Used in) Financing Activities, Continuing Operations
|
US-GAAP
|
Net Cash Provided by (Used in) Investing Activities
|
US-GAAP
|
Net Cash Provided by (Used in) Investing Activities, Continuing Operations
|
US-GAAP
|
Net Cash Provided by (Used in) Operating Activities
|
US-GAAP
|
Net Cash Provided by (Used in) Operating Activities, Continuing Operations
|
US-GAAP
|
Net Income (Loss) Attributable to Parent
|
US-GAAP
|
New Accounting Pronouncement or Change in Accounting Principle, Cumulative Effect of Change on Equity or Net Assets (Deprecated 2020-01-31)
|
US-GAAP
|
Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed)
|
US-GAAP
|
Long-Lived Assets
|
US-GAAP
|
Nonoperating Income (Expense)
|
US-GAAP
|
Number of Countries in which Entity Operates
|
US-GAAP
|
Number of Operating Segments
|
US-GAAP
|
Number of Reportable Segments
|
US-GAAP
|
Number of Reporting Units
|
US-GAAP
|
Operating Expenses
|
US-GAAP
|
Operating Income (Loss)
|
US-GAAP
|
Operating Lease, Cost
|
US-GAAP
|
Operating Lease, Liability
|
US-GAAP
|
Operating Lease, Liability, Current
|
US-GAAP
|
Operating Lease, Liability, Noncurrent
|
US-GAAP
|
Operating Lease, Payments
|
US-GAAP
|
Operating Lease, Right-of-Use Asset
|
US-GAAP
|
Operating Leases, Future Minimum Payments Due
|
US-GAAP
|
Operating Leases, Future Minimum Payments Due, Next Twelve Months
|
US-GAAP
|
Operating Leases, Future Minimum Payments, Due in Five Years
|
US-GAAP
|
Operating Leases, Future Minimum Payments, Due in Four Years
|
US-GAAP
|
Operating Leases, Future Minimum Payments, Due in Three Years
|
US-GAAP
|
Operating Leases, Future Minimum Payments, Due in Two Years
|
US-GAAP
|
Operating Leases, Future Minimum Payments, Due Thereafter
|
US-GAAP
|
Operating Leases, Rent Expense, Net
|
US-GAAP
|
Operating Lease, Weighted Average Discount Rate, Percent
|
US-GAAP
|
Option Indexed to Issuer's Equity, Strike Price
|
US-GAAP
|
Other Accrued Liabilities, Current
|
US-GAAP
|
Other Asset Impairment Charges
|
US-GAAP
|
Other Assets, Current
|
US-GAAP
|
Other Assets, Miscellaneous, Current
|
US-GAAP
|
Other Assets, Noncurrent
|
US-GAAP
|
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Tax, Portion Attributable to Parent
|
US-GAAP
|
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent
|
US-GAAP
|
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
|
US-GAAP
|
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax
|
US-GAAP
|
Other Depreciation and Amortization
|
US-GAAP
|
Other Intangible Assets, Net
|
US-GAAP
|
Other Liabilities, Noncurrent
|
US-GAAP
|
Other Noncash Expense
|
US-GAAP
|
Other Noncash Income
|
US-GAAP
|
Other Noncash Income (Expense)
|
US-GAAP
|
Other Nonoperating Income
|
US-GAAP
|
Other Nonoperating Income (Expense)
|
US-GAAP
|
Other Operating Activities, Cash Flow Statement
|
US-GAAP
|
Other Sundry Liabilities, Current
|
US-GAAP
|
Payment for Contingent Consideration Liability, Financing Activities
|
US-GAAP
|
Payments for Repurchase of Common Stock
|
US-GAAP
|
Payments for Software
|
US-GAAP
|
Payment, Tax Withholding, Share-based Payment Arrangement
|
US-GAAP
|
Payments to Acquire Businesses, Gross
|
US-GAAP
|
Payments to Acquire Businesses, Net of Cash Acquired
|
US-GAAP
|
Payments to Acquire Marketable Securities
|
US-GAAP
|
Payments to Acquire Other Investments
|
US-GAAP
|
Payments to Acquire Property, Plant, and Equipment
|
US-GAAP
|
Postemployment Benefits, Period Expense
|
US-GAAP
|
Preferred Stock, Par or Stated Value Per Share
|
US-GAAP
|
Preferred Stock, Shares Authorized
|
US-GAAP
|
Preferred Stock, Shares Issued
|
US-GAAP
|
Preferred Stock, Shares Outstanding
|
US-GAAP
|
Preferred Stock, Value, Issued
|
US-GAAP
|
Prepaid Expense, Current
|
US-GAAP
|
Proceeds from Collection of Other Receivables
|
US-GAAP
|
Proceeds from Convertible Debt
|
US-GAAP
|
Proceeds from Issuance of Common Stock
|
US-GAAP
|
Proceeds from (Payments for) Other Financing Activities
|
US-GAAP
|
Proceeds from Sale and Maturity of Marketable Securities
|
US-GAAP
|
Proceeds from Sale, Maturity and Collection of Short-term Investments
|
US-GAAP
|
Proceeds from Sale of Property, Plant, and Equipment
|
US-GAAP
|
Proceeds from Sales of Business, Affiliate and Productive Assets
|
US-GAAP
|
Proceeds from Stock Plans
|
US-GAAP
|
Proceeds from Warrant Exercises
|
US-GAAP
|
Standard and Extended Product Warranty Accrual
|
US-GAAP
|
Standard and Extended Product Warranty Accrual, Decrease for Payments
|
US-GAAP
|
Standard and Extended Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties
|
US-GAAP
|
Standard and Extended Product Warranty Accrual, Increase for Warranties Issued
|
US-GAAP
|
Product Warranty Expense
|
US-GAAP
|
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
|
US-GAAP
|
Property, Plant and Equipment, Gross
|
US-GAAP
|
Property, Plant and Equipment, Net
|
US-GAAP
|
Property, Plant and Equipment, Other, Gross
|
US-GAAP
|
Accounts Receivable, Credit Loss Expense (Reversal)
|
US-GAAP
|
Repayments of Long-term Capital Lease Obligations
|
US-GAAP
|
Repayments of Other Debt
|
US-GAAP
|
Research and Development Expense
|
US-GAAP
|
Restricted Cash
|
US-GAAP
|
Restricted Cash and Cash Equivalents, Current
|
US-GAAP
|
Restricted Cash and Investments, Current
|
US-GAAP
|
Restricted Cash, Current
|
US-GAAP
|
Restricted Cash, Noncurrent
|
US-GAAP
|
Retained Earnings (Accumulated Deficit)
|
US-GAAP
|
Retained Earnings, Unappropriated
|
US-GAAP
|
Revenue from Contract with Customer, Excluding Assessed Tax
|
US-GAAP
|
Revenue from Contract with Customer, Including Assessed Tax
|
US-GAAP
|
Revenue, Remaining Performance Obligation, Amount
|
US-GAAP
|
Revenues
|
US-GAAP
|
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
|
US-GAAP
|
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
|
US-GAAP
|
Sales Revenue, Goods, Net (Deprecated 2018-01-31)
|
US-GAAP
|
Revenue, Net (Deprecated 2018-01-31)
|
US-GAAP
|
Sales Revenue, Services, Other (Deprecated 2018-01-31)
|
US-GAAP
|
Sales Revenue, Services, Net (Deprecated 2018-01-31)
|
US-GAAP
|
Security Deposit
|
US-GAAP
|
Selling and Marketing Expense
|
US-GAAP
|
Selling, General and Administrative Expense
|
US-GAAP
|
Share-based Payment Arrangement, Noncash Expense
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period, Weighted Average Grant Date Fair Value (Deprecated 2012-01-31)
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31)
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31)
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Weighted Average Volatility Rate
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31)
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period
|
US-GAAP
|
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
|
US-GAAP
|
Short-term Investments
|
US-GAAP
|
Stockholders' Equity Attributable to Parent
|
US-GAAP
|
Stockholders' Equity, Other Shares
|
US-GAAP
|
Stock Issued During Period, Shares, New Issues
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
|
US-GAAP
|
Stock Issued During Period, Value, Acquisitions
|
US-GAAP
|
Stock Issued During Period, Value, New Issues
|
US-GAAP
|
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures
|
US-GAAP
|
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
|
US-GAAP
|
Stock Redeemed or Called During Period, Shares
|
US-GAAP
|
Stock Redeemed or Called During Period, Value
|
US-GAAP
|
Stock Repurchased and Retired During Period, Shares
|
US-GAAP
|
Stock Repurchased and Retired During Period, Value
|
US-GAAP
|
Stock Repurchased During Period, Shares
|
US-GAAP
|
Stock Repurchased During Period, Value
|
US-GAAP
|
Stock Repurchase Program, Authorized Amount
|
US-GAAP
|
Stock Repurchase Program, Remaining Authorized Repurchase Amount
|
US-GAAP
|
Tax Credit Carryforward, Amount
|
US-GAAP
|
Trading Securities, Current (Deprecated 2014-01-31)
|
US-GAAP
|
Transfer from Investments
|
US-GAAP
|
Treasury Stock Acquired, Average Cost Per Share
|
US-GAAP
|
Treasury Stock, Shares, Acquired
|
US-GAAP
|
Undistributed Earnings of Foreign Subsidiaries
|
US-GAAP
|
Unrealized Gain (Loss) on Derivatives
|
US-GAAP
|
Unrealized Gain (Loss) on Investments
|
US-GAAP
|
Unrecognized Tax Benefits
|
US-GAAP
|
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
|
US-GAAP
|
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
|
US-GAAP
|
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
|
US-GAAP
|
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
|
US-GAAP
|
Unrecognized Tax Benefits, Increase Resulting from Settlements with Taxing Authorities
|
US-GAAP
|
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
|
US-GAAP
|
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
|
US-GAAP
|
SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount
|
US-GAAP
|
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense
|
US-GAAP
|
SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction
|
US-GAAP
|
Variable Lease, Cost
|
US-GAAP
|
Weighted Average Number of Shares Outstanding, Diluted
|
US-GAAP
|
Weighted Average Number of Shares Outstanding, Basic and Diluted
|
US-GAAP
|
Weighted Average Number of Shares, Contingently Issuable
|
US-GAAP
|
Weighted Average Number of Shares, Employee Stock Ownership Plan Shares Not Committed to be Released
|
US-GAAP
|
Weighted Average Number of Shares Outstanding, Basic
|
US-GAAP
|
Proceeds from Debt, Net of Issuance Costs
|
US-GAAP
|
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable
|
US-GAAP
|
Deferred Tax Liabilities, Intangible Assets
|
US-GAAP
|
Operating Loss Carryforwards
|
US-GAAP
|
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
|
US-GAAP
|
Unrecognized Tax Benefits, Increase Resulting from Foreign Currency Translation
|
US-GAAP
|
Convertible Debt, Noncurrent
|
US-GAAP
|
Fair Value Adjustment of Warrants
|
US-GAAP
|
Gain (Loss) on Extinguishment of Debt
|
US-GAAP
|
Goodwill, Purchase Accounting Adjustments
|
US-GAAP
|
Loans Payable, Noncurrent
|
US-GAAP
|
Operating Lease, Impairment Loss
|
US-GAAP
|
Repayments of Convertible Debt
|
US-GAAP
|
Stock Issued During Period, Shares, Issued for Services
|
US-GAAP
|
Stock Issued During Period, Value, Employee Stock Purchase Plan
|
US-GAAP
|
Treasury Stock, Value, Acquired, Cost Method
|
US-GAAP
|
Warrants and Rights Outstanding
|
US-GAAP
|
Capitalized Computer Software, Impairments
|
US-GAAP
|
Foreign Currency Transaction Gain (Loss), before Tax
|
US-GAAP
|
Gain (Loss) on Disposition of Assets
|
US-GAAP
|
Gain (Loss) on Disposition of Intangible Assets
|
US-GAAP
|
Interest Income (Expense), Nonoperating, Net
|
US-GAAP
|
Net Income (Loss) Available to Common Stockholders, Basic
|
US-GAAP
|
Net Income (Loss) Available to Common Stockholders, Diluted
|
US-GAAP
|
Proceeds from Issuance of Other Long-term Debt
|
US-GAAP
|
Proceeds from Sale of Intangible Assets
|
US-GAAP
|
Convertible Debt, Current
|
US-GAAP
|
Related Party Transaction, Amounts of Transaction
|
US-GAAP
|
Unrecognized Tax Benefits, Decrease Resulting from Foreign Currency Translation
|
US-GAAP
|
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent
|
US-GAAP
|
Purchase Obligation
|
US-GAAP
|
Purchase Obligation, to be Paid, Year One
|
US-GAAP
|
Purchase Obligation, to be Paid, Year Two
|
US-GAAP
|
Purchase Obligation, to be Paid, Year Three
|
US-GAAP
|
Repayments of Long-term Debt
|
US-GAAP
|
Proceeds from Issuance of Long-term Debt
|
US-GAAP
|
Stock Issued
|
US-GAAP
|
Stock Issued During Period, Value, Other
|
US-GAAP
|
Accrued Liabilities, Current
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss, Recovery
|
US-GAAP
|
Contract with Customer, Asset, Allowance for Credit Loss
|
US-GAAP
|
Contract with Customer, Asset, Allowance for Credit Loss, Recovery
|
US-GAAP
|
Contract with Customer, Asset, Credit Loss Expense (Reversal)
|
US-GAAP
|
Cost of Goods and Services Sold
|
US-GAAP
|
Deferred Credits and Other Liabilities
|
US-GAAP
|
Fair Value of Assets Acquired
|
US-GAAP
|
Impairment of Long-Lived Assets to be Disposed of
|
US-GAAP
|
Other Commitment
|
US-GAAP
|
Proceeds from Legal Settlements
|
US-GAAP
|
Unbilled Receivables, Current
|
US-GAAP
|
Payments To Acquire Equity Securities Fv Ni
|
US-GAAP
|
Debt Instrument, Face Amount
|
US-GAAP
|
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net
|
US-GAAP
|
Interest Expense, Debt
|
US-GAAP
|
Interest Expense, Debt, Excluding Amortization
|
US-GAAP
|
Interest Expense Nonoperating
|
US-GAAP
|
Loans Payable, Current
|
US-GAAP
|
Long-term Debt
|
US-GAAP
|
Long-term Debt, Current Maturities
|
US-GAAP
|
Payments of Debt Issuance Costs
|
US-GAAP
|
Purchase Obligation, to be Paid, Remainder of Fiscal Year
|
US-GAAP
|
Restricted Cash and Cash Equivalents
|
US-GAAP
|
Restricted Cash and Cash Equivalents, Noncurrent
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Other
|
US-GAAP
|
Restricted Stock, Value, Shares Issued Net of Tax Withholdings
|
US-GAAP
|