Entity Common Stock, Shares Outstanding
|
DEI
|
Entity Public Float
|
DEI
|
Entity Listing, Par Value Per Share
|
DEI
|
Accounts and Financing Receivable, after Allowance for Credit Loss
|
US-GAAP
|
Accounts and Other Receivables, Net, Current
|
US-GAAP
|
Accounts Payable and Accrued Liabilities, Current
|
US-GAAP
|
Accounts Payable and Accrued Liabilities
|
US-GAAP
|
Accounts Payable, Current
|
US-GAAP
|
Accounts Payable
|
US-GAAP
|
Accounts Receivable, after Allowance for Credit Loss
|
US-GAAP
|
Accounts Receivable, after Allowance for Credit Loss, Current
|
US-GAAP
|
Accounts Receivable, after Allowance for Credit Loss, Noncurrent
|
US-GAAP
|
Accrued Income Taxes, Current
|
US-GAAP
|
Accrued Insurance, Current
|
US-GAAP
|
Accrued Insurance
|
US-GAAP
|
Accrued Liabilities, Current
|
US-GAAP
|
Accrued Liabilities, Fair Value Disclosure
|
US-GAAP
|
Accrued Liabilities for Commissions, Expense and Taxes
|
US-GAAP
|
Accrued Payroll Taxes, Current
|
US-GAAP
|
Accrued Payroll Taxes
|
US-GAAP
|
Accrued Professional Fees, Current
|
US-GAAP
|
Accrued Professional Fees
|
US-GAAP
|
Accrued Rent, Current
|
US-GAAP
|
Accrued Rent
|
US-GAAP
|
Accrued Sales Commission, Current
|
US-GAAP
|
Accrued Sales Commission
|
US-GAAP
|
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
|
US-GAAP
|
Additional Paid in Capital
|
US-GAAP
|
Additional Paid in Capital, Common Stock
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Debt with Detachable Stock Purchase Warrant Issued (Deprecated 2009-01-31)
|
US-GAAP
|
Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt
|
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, Warrant Issued
|
US-GAAP
|
Adjustment to Additional Paid in Capital, Income Tax Effect from Share-based Compensation, Net
|
US-GAAP
|
Advertising Expense
|
US-GAAP
|
Share-based Payment Arrangement, Expense
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss
|
US-GAAP
|
Allowance for Doubtful Accounts Receivable, Charge-offs (Deprecated 2013-01-31)
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss, Current
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)
|
US-GAAP
|
Accounts Receivable, Allowance for Credit Loss, Writeoff
|
US-GAAP
|
Amortization of Debt Discount (Premium)
|
US-GAAP
|
Amortization of Intangible Assets
|
US-GAAP
|
Assets
|
US-GAAP
|
Assets, Current
|
US-GAAP
|
Borrowed Funds (Deprecated 2014-01-31)
|
US-GAAP
|
Buildings and Improvements, Gross
|
US-GAAP
|
Business Combination, Consideration Transferred
|
US-GAAP
|
Business Combination, Contingent Consideration, Asset
|
US-GAAP
|
Business Combination, Contingent Consideration, Liability
|
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 Liabilities, Long-term Debt
|
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
|
Capitalized Computer Software, Gross
|
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, Balance Sheet, Assets by Major Class, Net
|
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 Four Years
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Due in Rolling after Year Five
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Due in Rolling Year Four
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Due in Rolling Year Three
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Due in Rolling Year Two
|
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, Net Minimum Payments
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Next Rolling Twelve Months
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments
|
US-GAAP
|
Capital Leases, Future Minimum Payments, Remainder of Fiscal Year
|
US-GAAP
|
Capital Leases, Lessee Balance Sheet, Assets by Major Class, Accumulated Depreciation
|
US-GAAP
|
Cash
|
US-GAAP
|
Cash Acquired from Acquisition
|
US-GAAP
|
Cash and Cash Equivalents, at Carrying Value
|
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, Including Disposal Group and Discontinued Operations
|
US-GAAP
|
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
|
US-GAAP
|
Cash, FDIC Insured Amount
|
US-GAAP
|
Cash, Uninsured Amount
|
US-GAAP
|
Class of Warrant or Right, Exercise Price of Warrants or Rights (Deprecated 2014-01-31)
|
US-GAAP
|
Class of Warrant or Right, Exercise Price of Warrants or Rights
|
US-GAAP
|
Class of Warrant or Right, Number of Securities Called by Warrants or Rights
|
US-GAAP
|
Class of Warrant or Right, Outstanding
|
US-GAAP
|
Commitments and Contingencies
|
US-GAAP
|
Common Stock, Capital Shares Reserved for Future Issuance
|
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
|
Concentration Risk, Percentage
|
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
|
Convertible Debt, Current
|
US-GAAP
|
Convertible Debt, Fair Value Disclosures
|
US-GAAP
|
Convertible Notes Payable, Noncurrent
|
US-GAAP
|
Convertible Notes Payable
|
US-GAAP
|
Convertible Notes Payable, Current
|
US-GAAP
|
Cost of Goods Sold (Deprecated 2018-01-31)
|
US-GAAP
|
Cost of Revenue
|
US-GAAP
|
Cumulative Effect on Retained Earnings, Net of Tax (Deprecated 2020-01-31)
|
US-GAAP
|
Current Federal Tax Expense (Benefit)
|
US-GAAP
|
Current Income Tax Expense (Benefit)
|
US-GAAP
|
Current State and Local Tax Expense (Benefit)
|
US-GAAP
|
Customer Deposits, Current
|
US-GAAP
|
Debt Conversion, Converted Instrument, Amount
|
US-GAAP
|
Debt Conversion, Converted Instrument, Shares Issued
|
US-GAAP
|
Debt Conversion, Converted Instrument, Warrants or Options Issued
|
US-GAAP
|
Debt Instrument, Annual Principal Payment
|
US-GAAP
|
Debt Instrument, Face Amount
|
US-GAAP
|
Debt Instrument, Fair Value Disclosure
|
US-GAAP
|
Debt Instrument, Interest Rate, Stated Percentage
|
US-GAAP
|
Debt Instrument, Periodic Payment, Principal
|
US-GAAP
|
Debt Instrument, Unamortized Discount
|
US-GAAP
|
Debt Instrument, Unamortized Discount, Current
|
US-GAAP
|
Debt Issuance Cost (Deprecated 2016-01-31)
|
US-GAAP
|
Deferred Income Tax Expense (Benefit)
|
US-GAAP
|
Deferred Tax Liabilities, Gross
|
US-GAAP
|
Deferred Rent Credit
|
US-GAAP
|
Deferred Revenue, Current
|
US-GAAP
|
Deferred Revenue, Noncurrent
|
US-GAAP
|
Deferred Tax Assets, Charitable Contribution Carryforwards
|
US-GAAP
|
Deferred Tax Assets, Gross
|
US-GAAP
|
Deferred Tax Assets, Inventory
|
US-GAAP
|
Deferred Tax Assets, Net, Current
|
US-GAAP
|
Deferred Tax Assets, Net, Noncurrent
|
US-GAAP
|
Deferred Tax Assets, Net of Valuation Allowance
|
US-GAAP
|
Deferred Tax Assets, Operating Loss Carryforwards
|
US-GAAP
|
Deferred Tax Assets, Other
|
US-GAAP
|
Deferred Tax Assets, Other Tax Carryforwards
|
US-GAAP
|
Deferred Tax Assets, Property, Plant and Equipment
|
US-GAAP
|
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax
|
US-GAAP
|
Deferred Tax Assets, Tax Credit Carryforwards, General Business
|
US-GAAP
|
Deferred Tax Assets, Tax Credit Carryforwards, Other
|
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, Accrued Liabilities
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Other
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves
|
US-GAAP
|
Deferred Tax Assets, Valuation Allowance
|
US-GAAP
|
Deferred Tax Liabilities, Net
|
US-GAAP
|
Deferred Tax Liabilities, Other
|
US-GAAP
|
Deferred Tax Liabilities, Property, Plant and Equipment
|
US-GAAP
|
Defined Contribution Plan, Employer Discretionary Contribution Amount
|
US-GAAP
|
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay
|
US-GAAP
|
Depreciation
|
US-GAAP
|
Depreciation, Depletion and Amortization, Nonproduction
|
US-GAAP
|
Depreciation, Depletion and Amortization
|
US-GAAP
|
Depreciation, Nonproduction
|
US-GAAP
|
Derivative Liability, Fair Value, Amount Not Offset Against Collateral
|
US-GAAP
|
Derivative, Gain (Loss) on Derivative, Net
|
US-GAAP
|
Derivative Instruments and Hedges, Liabilities
|
US-GAAP
|
Derivative Liability
|
US-GAAP
|
Derivative Liability, Current
|
US-GAAP
|
Development Stage Enterprise, Deficit Accumulated During Development Stage (Deprecated 2015-01-31)
|
US-GAAP
|
Due from Related Parties, Current
|
US-GAAP
|
Earnings Per Share, Basic
|
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
|
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Deduction, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Tax Credit, Percent
|
US-GAAP
|
Effective Income Tax Rate Reconciliation, Tax Credit, Research, Percent
|
US-GAAP
|
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount
|
US-GAAP
|
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount
|
US-GAAP
|
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount
|
US-GAAP
|
Entity-Wide Revenue, Major Customer, Amount (Deprecated 2013-01-31)
|
US-GAAP
|
Entity-Wide Revenue, Major Customer, Percentage (Deprecated 2013-01-31)
|
US-GAAP
|
Equity, Fair Value Disclosure
|
US-GAAP
|
Equity Method Investment, Ownership Percentage
|
US-GAAP
|
Excess Tax Benefit from Share-based Compensation, Financing Activities
|
US-GAAP
|
Extinguishment of Debt, Gain (Loss), Net of Tax
|
US-GAAP
|
Fair Value Adjustment of Warrants
|
US-GAAP
|
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
|
US-GAAP
|
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
|
US-GAAP
|
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Period Increase (Decrease)
|
US-GAAP
|
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Settlements
|
US-GAAP
|
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Transfers, Net
|
US-GAAP
|
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis with Unobservable Inputs
|
US-GAAP
|
Financial Liabilities Fair Value Disclosure
|
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, 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, Gross
|
US-GAAP
|
Finite-Lived Intangible Assets, Net
|
US-GAAP
|
Fresh-Start Adjustment, Increase (Decrease), Retained Earnings (Deficit)
|
US-GAAP
|
Furniture and Fixtures, Gross
|
US-GAAP
|
Future Minimum Sublease Rentals, Sale Leaseback Transactions
|
US-GAAP
|
Future Minimum Sublease Rentals, Sale Leaseback Transactions, Next Twelve Months
|
US-GAAP
|
Gain (Loss) on Derivative Instruments, Net, Pretax
|
US-GAAP
|
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
|
US-GAAP
|
Gain (Loss) on Disposition of Assets
|
US-GAAP
|
Gain (Loss) Related to Litigation Settlement
|
US-GAAP
|
Gain (Loss) on Extinguishment of Debt
|
US-GAAP
|
Gain (Loss) on Extinguishment of Debt, before Write off of Debt Issuance Cost
|
US-GAAP
|
General and Administrative Expense
|
US-GAAP
|
Goodwill
|
US-GAAP
|
Goodwill, Gross
|
US-GAAP
|
Gross Profit
|
US-GAAP
|
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
|
US-GAAP
|
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
|
US-GAAP
|
Income (Loss) from Continuing Operations, Per Basic and Diluted Share
|
US-GAAP
|
Income Tax Examination, Penalties Expense
|
US-GAAP
|
Income Tax Expense (Benefit)
|
US-GAAP
|
Income Taxes Paid
|
US-GAAP
|
Income Taxes Paid, Net
|
US-GAAP
|
Income Taxes Receivable, Current
|
US-GAAP
|
Income Taxes Receivable, Noncurrent
|
US-GAAP
|
Income Taxes Receivable
|
US-GAAP
|
Increase (Decrease) in Accounts and Other Receivables
|
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 Income Taxes Payable
|
US-GAAP
|
Increase (Decrease) in Accrued Liabilities
|
US-GAAP
|
Increase (Decrease) in Commodity Contract Assets and Liabilities
|
US-GAAP
|
Increase (Decrease) in Contract with Customer, Liability
|
US-GAAP
|
Increase (Decrease) in Customer Deposits
|
US-GAAP
|
Increase (Decrease) in Deferred Revenue
|
US-GAAP
|
Increase (Decrease) in Deposits
|
US-GAAP
|
Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable
|
US-GAAP
|
Increase (Decrease) in Income Taxes Receivable
|
US-GAAP
|
Increase (Decrease) in Inventories
|
US-GAAP
|
Increase (Decrease) in Notes Payable, Current
|
US-GAAP
|
Increase (Decrease) in Notes Receivable, Current
|
US-GAAP
|
Increase (Decrease) in Other Operating Assets
|
US-GAAP
|
Increase (Decrease) in Other Receivables
|
US-GAAP
|
Increase (Decrease) in Prepaid Expense and Other Assets
|
US-GAAP
|
Increase (Decrease) in Prepaid Expense
|
US-GAAP
|
Increase (Decrease) in Restricted Cash
|
US-GAAP
|
(Increase) Decrease in Unearned Premiums, Net
|
US-GAAP
|
Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants
|
US-GAAP
|
Indefinite-lived Intangible Assets (Excluding Goodwill)
|
US-GAAP
|
Intangible Assets, Net (Excluding Goodwill)
|
US-GAAP
|
Intangible Assets, Net (Including Goodwill)
|
US-GAAP
|
Interest and Other Income
|
US-GAAP
|
Interest Expense
|
US-GAAP
|
Interest Expense, Debt
|
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, Finished Goods, Net of Reserves
|
US-GAAP
|
Inventory, Gross
|
US-GAAP
|
Inventory, Net
|
US-GAAP
|
Inventory, Raw Materials, Gross
|
US-GAAP
|
Inventory Valuation Reserves
|
US-GAAP
|
Inventory, Work in Process, Gross
|
US-GAAP
|
Inventory Write-down
|
US-GAAP
|
Investment Income, Interest
|
US-GAAP
|
Issuance of Stock and Warrants for Services or Claims
|
US-GAAP
|
Junior Subordinated Notes
|
US-GAAP
|
Junior Subordinated Notes, Current
|
US-GAAP
|
Operating Leases, Rent Expense
|
US-GAAP
|
Leasehold Improvements, Gross
|
US-GAAP
|
Legal Fees
|
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, to be Paid, Year One
|
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 Assumed
|
US-GAAP
|
Liabilities, Current
|
US-GAAP
|
Financial and Nonfinancial Liabilities, Fair Value Disclosure
|
US-GAAP
|
Liabilities, Noncurrent
|
US-GAAP
|
Line of Credit Facility, Commitment Fee Percentage
|
US-GAAP
|
Line of Credit Facility, Interest Rate at Period End
|
US-GAAP
|
Line of Credit Facility, Maximum Borrowing Capacity
|
US-GAAP
|
Line of Credit, Current
|
US-GAAP
|
Estimated Litigation Liability, Current
|
US-GAAP
|
Estimated Litigation Liability, Noncurrent
|
US-GAAP
|
Litigation Settlement, Amount (Deprecated 2017-01-31)
|
US-GAAP
|
Litigation Settlement, Expense
|
US-GAAP
|
Litigation Settlement Interest
|
US-GAAP
|
Long-term Debt
|
US-GAAP
|
Long-term Debt, Current Maturities
|
US-GAAP
|
Long-term Debt, Fair Value
|
US-GAAP
|
Long-Term Debt, Maturity, after Year Five
|
US-GAAP
|
Long-Term Debt, Maturity, Year One
|
US-GAAP
|
Long-Term Debt, Maturity, Year Four
|
US-GAAP
|
Long-Term Debt, Maturity, Year Three
|
US-GAAP
|
Long-Term Debt, Maturity, Year Two
|
US-GAAP
|
Long-Term Debt, Maturity, Remainder of Fiscal Year
|
US-GAAP
|
Long-term Debt, Excluding Current Maturities
|
US-GAAP
|
Long-term Purchase Commitment, Amount
|
US-GAAP
|
Long-term Purchase Commitment, Minimum Quantity Required
|
US-GAAP
|
Loss Contingency Accrual
|
US-GAAP
|
Loss Contingency, Accrual, Noncurrent
|
US-GAAP
|
Loss Contingency Accrual, Payments (Deprecated 2016-01-31)
|
US-GAAP
|
Loss Contingency, Damages Paid, Value
|
US-GAAP
|
Loss Contingency, Damages Sought, Value
|
US-GAAP
|
Loss Contingency, Estimate of Possible Loss
|
US-GAAP
|
Loss Contingency, Loss in Period
|
US-GAAP
|
Machinery and Equipment, Gross
|
US-GAAP
|
Marketing and Advertising Expense
|
US-GAAP
|
Marketing Expense
|
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
|
Net Income (Loss) Attributable to Noncontrolling Interest
|
US-GAAP
|
Nonoperating Income (Expense)
|
US-GAAP
|
Notes and Loans Payable, Current
|
US-GAAP
|
Financing Receivable, after Allowance for Credit Loss, Current
|
US-GAAP
|
Notes Issued
|
US-GAAP
|
Notes Payable
|
US-GAAP
|
Notes Payable, Current
|
US-GAAP
|
Notes Payable, Related Parties, Current
|
US-GAAP
|
Number of Reportable Segments
|
US-GAAP
|
Operating Expenses
|
US-GAAP
|
Operating Income (Loss)
|
US-GAAP
|
Operating Lease, Expense
|
US-GAAP
|
Operating Lease, Liability
|
US-GAAP
|
Operating Lease, Liability, Current
|
US-GAAP
|
Operating Lease, Liability, Noncurrent
|
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, Future Minimum Payments, Remainder of Fiscal Year
|
US-GAAP
|
Operating Leases, Rent Expense, Net
|
US-GAAP
|
Operating Lease, Weighted Average Discount Rate, Percent
|
US-GAAP
|
Operating Loss Carryforwards
|
US-GAAP
|
Other Accrued Liabilities, Current
|
US-GAAP
|
Other Accrued Liabilities
|
US-GAAP
|
Other Assets, Noncurrent
|
US-GAAP
|
Other Cost of Services (Deprecated 2018-01-31)
|
US-GAAP
|
Other Nonoperating Expense
|
US-GAAP
|
Other Nonoperating Income
|
US-GAAP
|
Other Nonoperating Income (Expense)
|
US-GAAP
|
Other Revenue, Net (Deprecated 2018-01-31)
|
US-GAAP
|
Payment for Debt Extinguishment or Debt Prepayment Cost
|
US-GAAP
|
Payments of Debt Issuance Costs
|
US-GAAP
|
Payments to Acquire Businesses, Net of Cash Acquired
|
US-GAAP
|
Payments to Acquire Intangible Assets
|
US-GAAP
|
Payments to Acquire Investments
|
US-GAAP
|
Payments to Acquire Notes Receivable
|
US-GAAP
|
Payments to Acquire Productive Assets
|
US-GAAP
|
Payments to Acquire Property, Plant, and Equipment
|
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
|
Prepaid Expense (Deprecated 2009-01-31)
|
US-GAAP
|
Prepaid Expense and Other Assets, Current
|
US-GAAP
|
Prepaid Expense, Current
|
US-GAAP
|
Proceeds from Convertible Debt
|
US-GAAP
|
Proceeds from Issuance Initial Public Offering
|
US-GAAP
|
Proceeds from Issuance of Common Stock
|
US-GAAP
|
Proceeds from Issuance of Debt
|
US-GAAP
|
Proceeds from Issuance of Secured Debt
|
US-GAAP
|
Proceeds from Issuance of Subordinated Long-term Debt
|
US-GAAP
|
Proceeds from Issuance of Warrants
|
US-GAAP
|
Proceeds from Notes Payable
|
US-GAAP
|
Proceeds from Related Party Debt
|
US-GAAP
|
Proceeds from (Repayments of) Notes Payable
|
US-GAAP
|
Proceeds from (Repayments of) Related Party Debt
|
US-GAAP
|
Proceeds from Sale of Property, Plant, and Equipment
|
US-GAAP
|
Proceeds from Secured Notes Payable
|
US-GAAP
|
Proceeds from Stock Options Exercised
|
US-GAAP
|
Proceeds from Unsecured Notes Payable
|
US-GAAP
|
Proceeds from Warrant Exercises
|
US-GAAP
|
Standard and Extended Product Warranty Accrual
|
US-GAAP
|
Product Warranty Accrual, Current
|
US-GAAP
|
Product Warranty Accrual, Currency Translation, Increase (Decrease) (Deprecated 2016-01-31)
|
US-GAAP
|
Standard and Extended Product Warranty Accrual, Decrease for Payments
|
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
|
Related Party Costs
|
US-GAAP
|
Repayments of Convertible Debt
|
US-GAAP
|
Repayments of Debt
|
US-GAAP
|
Repayments of Debt and Lease Obligation
|
US-GAAP
|
Repayments of Lines of Credit
|
US-GAAP
|
Repayments of Long-term Capital Lease Obligations
|
US-GAAP
|
Repayments of Notes Payable
|
US-GAAP
|
Repayments of Related Party Debt
|
US-GAAP
|
Repayments of Secured Debt
|
US-GAAP
|
Repayments of Subordinated Debt
|
US-GAAP
|
Repayments of Unsecured Debt
|
US-GAAP
|
Research and Development Expense
|
US-GAAP
|
Restricted Cash
|
US-GAAP
|
Restricted Cash and Cash Equivalents
|
US-GAAP
|
Restricted Cash and Cash Equivalents, Current
|
US-GAAP
|
Restricted Cash and Cash Equivalents, Noncurrent
|
US-GAAP
|
Restricted Cash, Current
|
US-GAAP
|
Restricted Stock Award, Forfeitures
|
US-GAAP
|
Restricted Stock or Unit Expense
|
US-GAAP
|
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings
|
US-GAAP
|
Restricted Stock, Value, Shares Issued Net of Tax Withholdings
|
US-GAAP
|
Retained Earnings (Accumulated Deficit)
|
US-GAAP
|
Revenue from Contract with Customer, Excluding Assessed Tax
|
US-GAAP
|
Revenues
|
US-GAAP
|
Royalty Expense
|
US-GAAP
|
Sales Returns and Allowances, Goods (Deprecated 2018-01-31)
|
US-GAAP
|
Sales Revenue, Goods, Gross (Deprecated 2018-01-31)
|
US-GAAP
|
Sales Revenue, Goods, Net (Deprecated 2018-01-31)
|
US-GAAP
|
Sales Revenue, Services, Other (Deprecated 2018-01-31)
|
US-GAAP
|
Secured Debt
|
US-GAAP
|
Secured Debt, Current
|
US-GAAP
|
Secured Long-term Debt, Noncurrent
|
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, 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, 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, Exercise Price
|
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 Volatility Rate
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Maximum
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate, Minimum
|
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, Risk Free Interest Rate, Maximum
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant
|
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, Expirations in Period
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
|
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 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, 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 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, Expirations in Period, Weighted Average Exercise Price
|
US-GAAP
|
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures 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 Payment Arrangement, Option, Exercise Price Range, Shares Exercisable
|
US-GAAP
|
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Nonvested
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value
|
US-GAAP
|
Shipping, Handling and Transportation Costs (Deprecated 2018-01-31)
|
US-GAAP
|
Short-term Debt
|
US-GAAP
|
Stockholders' Equity Attributable to Parent
|
US-GAAP
|
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
|
US-GAAP
|
Stock Issued
|
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, Conversion of Convertible Securities
|
US-GAAP
|
Stock Issued During Period, Value, Conversion of Units
|
US-GAAP
|
Stock Issued During Period, Value, Issued for Services
|
US-GAAP
|
Stock Issued During Period, Value, New Issues
|
US-GAAP
|
Stock Issued During Period, Value, Other
|
US-GAAP
|
Stock Issued During Period, Value, Restricted Stock Award, Gross
|
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 Issued During Period, Value, Stock Options Exercised
|
US-GAAP
|
Stock or Unit Option Plan Expense
|
US-GAAP
|
Subordinated Debt
|
US-GAAP
|
Subordinated Debt, Current
|
US-GAAP
|
Subordinated Long-term Debt, Noncurrent
|
US-GAAP
|
Tax Credit Carryforward, Amount
|
US-GAAP
|
Taxes Payable, Current
|
US-GAAP
|
Treasury Stock, Shares
|
US-GAAP
|
Treasury Stock, Value
|
US-GAAP
|
Treasury Stock, Value, Acquired, Cost Method
|
US-GAAP
|
Unsecured Debt
|
US-GAAP
|
Unsecured Debt, Current
|
US-GAAP
|
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount
|
US-GAAP
|
Warrants and Rights Outstanding
|
US-GAAP
|
Weighted Average Cost Inventory Amount
|
US-GAAP
|
Weighted Average Number of Shares Outstanding, Diluted
|
US-GAAP
|
Weighted Average Number of Shares Outstanding, Basic
|
US-GAAP
|
Workers' Compensation Liability
|
US-GAAP
|
Debt Securities, Available-for-sale, Amortized Cost
|
US-GAAP
|
Debt Securities, Available-for-sale
|
US-GAAP
|
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right
|
US-GAAP
|
Debt Conversion, Original Debt, Amount
|
US-GAAP
|
Debt, Current
|
US-GAAP
|
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves
|
US-GAAP
|
Deferred Tax Liabilities, Intangible Assets
|
US-GAAP
|
Fair Value of Assets Acquired
|
US-GAAP
|
Finite-lived Intangible Assets Acquired
|
US-GAAP
|
Increase (Decrease) in Income Taxes
|
US-GAAP
|
Increase (Decrease) in Prepaid Expenses, Other
|
US-GAAP
|
Land
|
US-GAAP
|
Long-term Debt and Lease Obligation
|
US-GAAP
|
Stockholders' Equity Attributable to Noncontrolling Interest
|
US-GAAP
|
Noncash or Part Noncash Acquisition, Intangible Assets Acquired
|
US-GAAP
|
Other Prepaid Expense, Current
|
US-GAAP
|
Payments for Repurchase of Common Stock
|
US-GAAP
|
Payments to Acquire Businesses, Gross
|
US-GAAP
|
Prepaid Advertising
|
US-GAAP
|
Proceeds from Issuance of Unsecured Debt
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares
|
US-GAAP
|
Shares Issued, Price Per Share
|
US-GAAP
|
Stock Issued During Period, Shares, Conversion of Units
|
US-GAAP
|
Stock Repurchased During Period, Shares
|
US-GAAP
|
Stock Repurchased During Period, Value
|
US-GAAP
|
Stock Repurchase Program, Number of Shares Authorized to be Repurchased
|
US-GAAP
|
Debt Securities, Available-for-sale, Unrealized Loss
|
US-GAAP
|
Debt Securities, Available-for-sale, Realized Loss
|
US-GAAP
|
Deferred Compensation Arrangement with Individual, Distribution Paid
|
US-GAAP
|
Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year
|
US-GAAP
|
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests
|
US-GAAP
|
Number of Operating Segments
|
US-GAAP
|
Other Payments to Acquire Businesses
|
US-GAAP
|
Payment for Contingent Consideration Liability, Financing Activities
|
US-GAAP
|
Payments to Noncontrolling Interests
|
US-GAAP
|
Stock Repurchased and Retired During Period, Value
|
US-GAAP
|
Stock Repurchase Program, Remaining Authorized Repurchase Amount
|
US-GAAP
|
Other Assets, Miscellaneous, Noncurrent
|
US-GAAP
|
Accounts and Financing Receivable, after Allowance for Credit Loss, Current
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other
|
US-GAAP
|
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Indefinite-Lived Intangible Assets
|
US-GAAP
|
Deferred Revenue
|
US-GAAP
|
Gain (Loss) on Disposition of Property Plant Equipment
|
US-GAAP
|
Gain (Loss) on Sale of Assets and Asset Impairment Charges
|
US-GAAP
|
Increase in Carrying Amount of Redeemable Preferred Stock
|
US-GAAP
|
Loans and Leases Receivable, Allowance
|
US-GAAP
|
Net Income (Loss) Available to Common Stockholders, Basic
|
US-GAAP
|
Financing Receivable, before Allowance for Credit Loss
|
US-GAAP
|
Other Receivables, Gross, Current
|
US-GAAP
|
Payments for Repurchase of Redeemable Preferred Stock
|
US-GAAP
|
Payments of Distributions to Affiliates
|
US-GAAP
|
Preferred Stock Convertible Conversion Price
|
US-GAAP
|
Preferred Stock, Redemption Amount
|
US-GAAP
|
Proceeds from Issuance of Preferred Stock and Preference Stock
|
US-GAAP
|
Proceeds from Sale of Intangible Assets
|
US-GAAP
|
Sale of Stock, Price Per Share
|
US-GAAP
|
Stock Issued During Period, Shares, Acquisitions
|
US-GAAP
|
Stock Redeemed or Called During Period, Value
|
US-GAAP
|
Allowance for Doubtful Other Receivables, Current
|
US-GAAP
|
Entertainment License Agreement For Program Material Liability
|
US-GAAP
|
Lease Deposit Liability
|
US-GAAP
|
Principal Amount Outstanding of Loans Held-in-portfolio
|
US-GAAP
|
Proceeds from Lines of Credit
|
US-GAAP
|
Amortization of Debt Issuance Costs and Discounts
|
US-GAAP
|
Estimated Litigation Liability
|
US-GAAP
|
Stock Issued During Period, Shares, Reverse Stock Splits
|
US-GAAP
|
Shares Issued, Shares, Share-based Payment Arrangement, Forfeited
|
US-GAAP
|
Increase Decrease In Operating Lease Liability
|
US-GAAP
|
Amortization of Debt Issuance Costs
|
US-GAAP
|
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net
|
US-GAAP
|
Proceeds from Issuance of Commercial Paper
|
US-GAAP
|
Restricted Cash, Noncurrent
|
US-GAAP
|
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Number
|
US-GAAP
|
Capital Expenditures Incurred but Not yet Paid
|
US-GAAP
|
Escrow Deposit Disbursements Related to Property Acquisition
|
US-GAAP
|
Gain (Loss) on Disposition of Intangible Assets
|
US-GAAP
|
Net Income (Loss) Available to Common Stockholders, Diluted
|
US-GAAP
|
Payments for Flight Equipment
|
US-GAAP
|
Payments to Acquire Furniture and Fixtures
|
US-GAAP
|
Proceeds from Sale of Flight Equipment
|
US-GAAP
|
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited
|
US-GAAP
|
Interest Expense Nonoperating
|
US-GAAP
|
Proceeds from Other Equity
|
US-GAAP
|
Goodwill and Intangible Asset Impairment
|
US-GAAP
|
Litigation Settlement, Amount Awarded from Other Party
|
US-GAAP
|
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount
|
US-GAAP
|
Short-term Debt, Average Outstanding Amount
|
US-GAAP
|