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Less: Accumulated depreciation Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization Additional paid-in capital Additional Paid in Capital, Common Stock Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Other Asia-Pacific Other Asia-Pacific Other Asia Pacific [Member] Represents the entire Asia-Pacific region other than China, where the entity operates. 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Schedule of Antidilutive Securities Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Debt issuance cost - Revolving Credit Facility Unamortized senior convertible notes debt issuance cost Debt Issuance Costs, Noncurrent, Net Purchase price adjustment related to business acquisition Payments for (proceeds from) acquisition adjustment Payments for (Proceeds from) Acquisition Adjustment Payments for (Proceeds from) Acquisition Adjustment Components of the net periodic cost for the pension and benefits plans Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract] All Adjustments to Compensation All Adjustments to Compensation [Member] Business Combination [Axis] Business Combination [Axis] Sterling Overnight Interbank Average Rate (SONIA) Sterling Overnight Interbank Average Rate (SONIA) [Member] Sterling Overnight Interbank Average Rate (SONIA) Income Taxes Income Tax, Policy [Policy Text Block] Net cash provided by operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Remaining performance obligation, percentage Revenue, Remaining Performance Obligation, Percentage Total foreign income tax expense Foreign Income Tax Expense (Benefit), Continuing Operations Stockholders’ equity: Equity, Attributable to Parent [Abstract] Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Restructuring Plan [Domain] Restructuring Plan [Domain] Deferred income taxes Deferred Income Tax Assets, Net Operating expenses: Operating Expenses [Abstract] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Senior Secured Asset-based Revolving Credit Facility Senior Secured Asset-based Revolving Credit Facility [Member] Senior Secured Asset-based Revolving Credit Facility City Area Code City Area Code Increase (decrease) to maximum borrowing capacity Line of Credit Facility, Increase (Decrease) to Maximum Borrowing Capacity Line of Credit Facility, Increase (Decrease) to Maximum Borrowing Capacity Subsequent Events Subsequent Events [Text Block] Name Forgone Recovery, Individual Name Balance Sheet and Other Details Balance Sheet And Other Details Amortization of acquired technologies and other intangibles Finite Lived Intangible Assets Amortized Expense Aggregate amount of intangible amortization of assets recognized as expense during the period. 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public offering, net of offering costs (in shares) Stock Issued During Period, Shares, New Issues Acquisition Standard and Extended Product Warranty Accrual, Increase from Business Combination U.S. inclusion of foreign earnings Effective Income Tax Rate Reconciliation, Cross-Border, Other, Amount Stock-based compensation expense Share-Based Payment Arrangement, Expense Defined Benefit Plan, Plan Assets, Category [Domain] Defined Benefit Plan, Plan Assets, Category [Domain] Repurchase of common stock (in shares) Repurchase of common stock (in shares) Stock Repurchased and Retired During Period, Shares Inventory, net Business Combination, Recognized Asset Acquired, Inventory, Current Stock options exercised (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period Acquisitions Goodwill, Acquired During Period Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Other jurisdictions Income Tax Jurisdiction, Foreign, Other [Member] Awards granted (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value 1.625% Senior Convertible Notes Senior One Point Six Two Five Percent Convertible Notes [Member] Senior One Point Six Two Five Percent Convertible Notes Foreign: Foreign Income Tax Expense (Benefit), Continuing Operations [Abstract] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Acquisition related holdback and related accruals Acquisition Related Holdback And Related Accruals, Current Acquisition Related Holdback And Related Accruals, Current Advances to contract manufacturers Advances To Contract Manufacturers Advances To Contract Manufacturers Awards forfeited (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Additions Charged to Expenses or Other Accounts SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense Cash and cash equivalents Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent Unrealized losses on available-for-sale  investments AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member] Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Payment of debt and equity issuance costs Payment of debt issuance costs Payments of Debt Issuance Costs Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Entity Current Reporting Status Entity Current Reporting Status Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Liability: Liabilities, Fair Value Disclosure [Abstract] Research and development Research and Development Expense Adjustments to reconcile net (loss) income to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Schedule of Changes in Benefit Obligations and Plan Assets Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block] Commitments and Contingencies Commitments Contingencies and Guarantees [Text Block] Loss Contingency Nature [Axis] Loss Contingency Nature [Axis] FINANCING ACTIVITIES: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Property, plant and equipment, net Property, plant and equipment, net Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization Aggregate grant-date fair value (in dollars) Share Based Compensation, Arrangement by Share Based Payment Award, Equity Instruments Other than Options, Granted in Period Total Fair Value The total fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Other Effective Income Tax Rate Reconciliation, Other Adjustments, Percent Period 3 Debt Instrument, Redemption, Period Three [Member] Interest cost Defined Benefit Plan, Interest Cost State Income Tax Paid, State and Local, after Refund Received Intangible Asset, Finite-Lived, Class [Axis] Intangible Asset, Finite-Lived, Class [Axis] Underlying Securities Award Underlying Securities Amount Issuance of common stock - public offering, net of offering costs Stock Issued During Period, Value, New Issues Foreign currency forward contracts Foreign Currency Contracts, Liability, Fair Value Disclosure Prepayments Prepaid Expense, Current Schedule of Income (Loss) Before Income Taxes Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block] State Income Tax Jurisdiction, Domestic State and Local [Member] Series B Preferred Stock Preferred Stock [Member] Net operating loss carryforwards Tax Credit Carryforward [Line Items] Other investing activities Payment for (Proceeds from) Other Investing Activity Inventories Increase (Decrease) in Inventories Weighted-average discount rate Operating Lease, Weighted Average Discount Rate, Percent Payment of financing obligations Payments For Failed Sale-Leaseback And Capital Lease Payments For Failed Sale-Leaseback And Capital Lease Segment Reporting [Table] Segment Reporting [Table] Shares of common stock available for grant (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Finance Lease, Liability, Current, Statement of Financial Position [Extensible List] Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Cash Cash [Member] Lease, Cost Lease, Cost [Table Text Block] Fair value of contingent consideration Fair value of contingent consideration, current Business Combination, Contingent Consideration, Liability, Current Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Total Asia-Pacific Asia Pacific [Member] Current Fiscal Year End Date Current Fiscal Year End Date Refund claims submitted IEEPA Tariff Refund Claims Submitted IEEPA Tariff Refund Claims Submitted Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Direct Optical Research Company Direct Optical Research Company [Member] Direct Optical Research Company Total property, plant and equipment, net and Operating ROU assets, net Long-Lived Asset, Excluding Financial Instrument, Customer Relationship, Mortgage Servicing Right, Deferred Policy Acquisition Cost, and Deferred Tax Asset, Amount Summary of various restructuring plans Restructuring Reserve [Roll Forward] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Entity File Number Entity File Number Shares issued under employee stock plans, net of tax effects Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Asset category Defined Benefit Plan, Plan Assets, Allocations [Abstract] Thereafter Intangible Asset, Finite-Lived, Estimated Amortization Expense, after Year Five Required contributions expected in next fiscal year Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Restructuring Restructuring Costs Measure: Measure [Axis] Net cash proceeds received from sale and lease back transaction Sale Leaseback Transaction, Net Proceeds, Financing Obligations Sale Leaseback Transaction, Net Proceeds, Financing Obligations Accretion of debt discount Amortization of Debt Discount (Premium) Other EMEA Other EMEA [Member] Other EMEA [Member] Schedule of Total Expected Benefit Payments Schedule of Expected Benefit Payments [Table Text Block] Asset retirement obligations Asset Retirement Obligations, Noncurrent MSUs Full Value Awards with Market Conditions [Member] Represents information pertaining to the full value awards with market conditions granted under the entity's equity based compensation plans. Equity Components [Axis] Equity Components [Axis] Cash paid for income taxes, net of refunds Total Income Tax Paid, after Refund Received Valuation allowance Deferred Tax Assets, Valuation Allowance Entity Interactive Data Current Entity Interactive Data Current Financing obligation, current Finance Lease, Liability, Current Variable Rate [Axis] Variable Rate [Axis] U.S. inclusion of foreign earnings Effective Income Tax Rate Reconciliation, Global Intangible Low Tax Income, Inclusion Of Foreign Earnings Effective Income Tax Rate Reconciliation, Global Intangible Low Tax Income, Inclusion Of Foreign Earnings Entity Small Business Entity Small Business Comprehensive (loss) income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Weighted-Average Remaining Useful Life Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period Property, Plant, and Equipment Property, Plant, and Equipment [Line Items] Germany: GERMANY Effective Income Tax Rate 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[Abstract] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] PEO Name PEO Name Leasehold improvements Leasehold Improvements [Member] Schedule of Acquired Developed Technology and Other Intangibles Schedule of Finite Lived and Indefinite Lived Intangible Assets by Major Class [Table Text Block] Tabular disclosure of amortizable finite-lived intangibles assets, in total and by major class, including the gross carrying amount and accumulated amortization, and indefinite-lived intangible assets not subject to amortization, excluding goodwill, in total and by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. Other Segment Reporting, Other Segment Item, Amount Cash acquired from acquisition Cash Acquired from Acquisition Long-Lived Asset, Class [Axis] Long-Lived Asset, Class [Axis] Concentration of Credit and Other Risks Concentration of Credit and Other Risks and Allowance for Doubtful Accounts [Policy Text Block] Describes the entity's accounting policy for concentration of credit and other risks and allowance for doubtful accounts. Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Allowance for Doubtful Accounts Receivable Accounts Receivable, Allowance for Credit Loss [Roll Forward] Lease term Sale Leaseback Transaction, Lease Term Accounts payable Increase (Decrease) in Accounts Payable Utilization of reserve Standard and Extended Product Warranty Accrual, Decrease for Payments Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Base Rate Base Rate [Member] Maturities of short-term investments Proceeds from Maturities, Prepayments and Calls of Short-Term Investments Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] India INDIA Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Restricted cash Restricted cash, current Restricted Cash and Cash Equivalent, Current Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Credit facility, excess availability rate Debt Instrument, Covenant, Borrowing Excess Availability, Rate Limit Debt Instrument, Covenant, Borrowing Excess Availability, Rate Limit Debt Instrument [Axis] Debt Instrument [Axis] Subsequent Event [Table] Subsequent Event [Table] Other non-current liabilities(2) Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Tax credit carryforwards Deferred Tax Assets, Tax Credit Carryforwards Held to purchase Long [Member] Convertible note extinguishment (Note 11) (in shares) Stock Issued During Period, Shares, Conversion of Convertible Securities Employee Stock Purchase Plan Employee Stock [Member] Basic (usd per share) Earnings Per Share, Basic Other Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount Total current assets Assets, Current Insider Trading Arrangements [Line Items] Changes in valuation allowances Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent Document Annual Report Document Annual Report Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Advertising Expense Advertising Cost [Policy Text Block] Expected volatility Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Contingent consideration Contingent consideration Business Combination, Contingent Consideration, Liability Schedule of Defined Benefit Plan Amounts Recognized by Financial Statement Location Schedule of Defined Benefit Plan, Amounts Recognized and Locations in Financial Statements [Table Text Block] Tabular disclosure of the amounts that are recognized in the balance sheet (or statement of financial position), accumulated other comprehensive income (loss), and other comprehensive income (loss) for pension plans and/or other employee benefit plans, showing separately the assets and current and noncurrent liabilities (if applicable) recognized. Maximum contribution by an employee, as percentage of annual compensation Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent Foreign: Income Tax Paid, Foreign, after Refund Received [Abstract] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Cover [Abstract] Purchase Obligations Purchase Commitment Excluding Long Term Commitment [Abstract] Documents Incorporated by Reference Documents Incorporated by Reference [Text Block] United Kingdom UNITED KINGDOM Concentration percentage Concentration Risk, Percentage Equity Awards Adjustments Equity Awards Adjustments [Member] Fair Value Measurement of Plan Assets Defined Benefit Plan, Information about Plan Assets [Abstract] Funded status Defined Benefit Plan, Funded (Unfunded) Status of Plan Full Value Awards - Non-performance shares Nonperformance Shares [Member] Represents information pertaining to the nonperformance shares, a type of full value award granted under the entity's equity based compensation plans. Total net deferred tax assets Deferred Tax Assets, Net Short-term debt Debt, Current Transaction costs Business Combination, Acquisition Related Costs, Transaction Costs Business Combination, Acquisition Related Costs, Transaction Costs Proceeds from issuance of debt Proceeds from Issuance of Senior Long-Term Debt Plan Name [Axis] Plan Name [Axis] Income Tax Authority [Domain] Income Tax Jurisdiction [Domain] Long-term debt Convertible Debt Carrying Value of Liability Component Including the current and noncurrent portions, carrying amount of the debt liability component identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Interest and other income, net Interest and other income, net Other Nonoperating Income (Expense) Balance Sheet and Other Details [Abstract] Balance Sheet And Other Details [Abstract] Balance Sheet and Other Details [Abstract] 2031 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Five Repayment of debt Repayments of senior debt Repayments of Senior Debt Awards forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Convertible note extinguishment (Note 11) Convertible note extinguishment (Note 11) Stock Issued During Period, Value, Conversion of Convertible Securities Preferred stock, authorized (in shares) Preferred Stock, Shares Authorized Benefits paid Defined Benefit Plan, Benefit Obligation, Benefits Paid Used to determine net periodic cost at end of year: Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract] Foreign exchange impact Defined Benefit Plan, Benefit Obligation, Foreign Currency Translation Gain (Loss) Expected remaining term Debt Instrument, Expected Remaining Term Debt Instrument, Expected Remaining Term Employee 401(k) Plans Defined Contribution Plans Disclosure [Abstract] Hedging Designation [Domain] Hedging Designation [Domain] Product Warranties Product Warranties Disclosures [Abstract] Class of Stock [Domain] Class of Stock [Domain] Warranty Term for most products Standard Product Warranty Term Represents the warranty period (in months) offered to general customers for most of the entity's products. Other Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Other Change Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Foreign exchange forward contracts Foreign Exchange Forward [Member] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Investments Investment, Policy [Policy Text Block] Income Tax Authority [Axis] Income Tax Jurisdiction [Axis] Accrued payroll and related expenses Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Payroll And Related Expenses Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Payroll And Related Expenses Operating margin (percent) Operating Income (Loss) Margin Operating Income (Loss) Margin Renewal term Sale Leaseback Transaction, Renewal Term Sale Leaseback Transaction, Renewal Term Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Optical Security and Performance Products OSP Optical Security and Performance Products Business Segment [Member] Represents the Optical Security and Performance Products reportable segment ("OSP") of the entity. OSP replaced the previous Advanced Optical Technologies reportable segment ("AOT") and its reporting units which were merged into the new OSP reportable segment during the first quarter of fiscal 2013. Other Other Noncash Income (Expense) 2031 Lessee, Operating Lease, Liability, to be Paid, Year Five Schedule of Tax Years That Remain Subject To Examination Summary of Income Tax Examinations [Table Text Block] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Total consideration of acquisition Business Combination, Consideration Transferred Retirement Plan Type [Domain] Retirement Plan Type [Domain] Entity Filer Category Entity Filer Category Short-term investments Short-Term Investments Advertising cost during the period Advertising Expense Discount rate Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate Minimum Lease Payments, Sale Leaseback Transactions, Fiscal Year Maturity [Abstract] Finance Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract] Valuation and Qualifying Accounts Disclosure SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List] Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Not designated Not Designated as Hedging Instrument [Member] Investments, Debt and Equity Securities [Abstract] Investments, Debt and Equity Securities [Abstract] Warranty accrual Product Warranty Accrual, Noncurrent Total federal income tax (benefit) expense Federal Income Tax Expense (Benefit), Continuing Operations Government assistance receivables Government Assistance, Asset, Current Current assets: Assets, Current [Abstract] Full Value Awards Full Value Awards - Total Full Value Awards [Member] Represents information pertaining to the full value awards granted under the entity's equity based compensation plans. Government Assistance, Type [Domain] Government Assistance, Type [Domain] Senior Notes Senior Notes [Member] Foreign Currency Translation Foreign Currency Transactions and Translations Policy [Policy Text Block] Entity Address, Address Line One Entity Address, Address Line One Operating ROU assets obtained in exchange for operating lease obligations Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Impairment loss Intangible Asset, Finite-Lived, Impairment Loss Percentage of eligible compensation, matched 100% by employer Defined Contribution Plan Employer Match Employee Contribution Level One Represents the first level of employee's contributions expressed as a percentage of compensation which is matched by the employer. Awards vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Provision for income taxes Total income tax expense Income Tax Expense (Benefit) Loss Contingency, Nature [Domain] Loss Contingency, Nature [Domain] Principles of Consolidation Consolidation, Policy [Policy Text Block] Contingent consideration Business Combination, Contingent Consideration, Range of Outcomes, Maximum, Amount Deferred tax liability Business Combination, Recognized Liability Assumed, Deferred Tax Liability Changes in accumulated other comprehensive income (loss) by component AOCI Attributable to Parent, Net of Tax [Roll Forward] Jackson Labs Technologies, LLC Jackson Labs Technologies, LLC [Member] Jackson Labs Technologies, LLC Statement [Table] Statement [Table] Other Items Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member] Derivative term Derivative, Contract Term Interest income Investment Income, Interest Debt issued Debt Conversion, Converted Instrument, Amount Summary of Activity Related to Deferred Revenue and Financed Unearned Services Revenue Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Senior Secured Term Loan Credit Agreement Senior Secured Term Loan Credit Agreement [Member] Senior Secured Term Loan Credit Agreement Government Assistance, Asset, Current, Statement of Financial Position [Extensible Enumeration] Government Assistance, Asset, Current, Statement of Financial Position [Extensible Enumeration] Current Current Federal Tax Expense (Benefit) Prepayments and other current assets Business Combination, Recognized Asset Acquired, Prepaid Expense and Other Asset, Current