0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 0000002 - Document - Audit Information link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 0000008 - Disclosure - The Company link:presentationLink link:calculationLink link:definitionLink 0000009 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 0000010 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 0000011 - Disclosure - Property and Equipment, Net link:presentationLink link:calculationLink link:definitionLink 0000012 - Disclosure - Intangible Assets, Net link:presentationLink link:calculationLink link:definitionLink 0000013 - Disclosure - Gig Economy Group Investment link:presentationLink link:calculationLink link:definitionLink 0000014 - Disclosure - Other Accrued Expenses link:presentationLink link:calculationLink link:definitionLink 0000015 - Disclosure - Long-Term Debt link:presentationLink link:calculationLink link:definitionLink 0000016 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 0000017 - Disclosure - Share-Based Compensation link:presentationLink link:calculationLink link:definitionLink 0000018 - Disclosure - Other Expense, Net link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 9954701 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9954702 - Disclosure - Summary of Significant Accounting Policies (Tables) link:presentationLink link:calculationLink link:definitionLink 9954703 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9954704 - Disclosure - Property and Equipment, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9954705 - Disclosure - Intangible Assets, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9954706 - Disclosure - Other Accrued Expenses (Tables) link:presentationLink link:calculationLink link:definitionLink 9954707 - Disclosure - Share-Based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 9954708 - Disclosure - Other Expense, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 9954709 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 9954710 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9954711 - Disclosure - The Company (Details) link:presentationLink link:calculationLink link:definitionLink 9954712 - Disclosure - Summary of Significant Accounting Policies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954713 - Disclosure - Summary of Significant Accounting Policies - Inventory (Details) link:presentationLink link:calculationLink link:definitionLink 9954714 - Disclosure - Summary of Significant Accounting Policies - Schedule Of Inventory Valuation Reserve (Details) link:presentationLink link:calculationLink link:definitionLink 9954715 - Disclosure - Summary of Significant Accounting Policies - Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9954716 - Disclosure - Summary of Significant Accounting Policies - Computation of Net Income Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9954717 - Disclosure - Summary of Significant Accounting Policies - Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954718 - Disclosure - Revenue - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954719 - Disclosure - Revenue - Sales Return (Details) link:presentationLink link:calculationLink link:definitionLink 9954720 - Disclosure - Revenue - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9954721 - Disclosure - Revenue - Major Products (Details) link:presentationLink link:calculationLink link:definitionLink 9954722 - Disclosure - Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9954723 - Disclosure - Intangible Assets, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9954724 - Disclosure - Gig Economy Group Investment (Details) link:presentationLink link:calculationLink link:definitionLink 9954725 - Disclosure - Other Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 9954726 - Disclosure - Long-Term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9954727 - Disclosure - Stockholders' Equity (Details) link:presentationLink link:calculationLink link:definitionLink 9954728 - Disclosure - Share-Based Compensation - Equity-Settled Plans, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954729 - Disclosure - Share-Based Compensation - Employee Stock Purchase Plan, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954730 - Disclosure - Share-Based Compensation - Stock-Based Compensation, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954731 - Disclosure - Share-Based Compensation - Stock Options, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954732 - Disclosure - Share-Based Compensation - Stock Options (Details) link:presentationLink link:calculationLink link:definitionLink 9954733 - Disclosure - Share-Based Compensation - Restricted Shares (Details) link:presentationLink link:calculationLink link:definitionLink 9954734 - Disclosure - Share-Based Compensation - Restricted Stock, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954735 - Disclosure - Share-Based Compensation - Performance Restricted Stock Units, Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954736 - Disclosure - Share-Based Compensation - Performance Restricted Stock Units (Details) link:presentationLink link:calculationLink link:definitionLink 9954737 - Disclosure - Other Expense, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9954738 - Disclosure - Income Taxes - Income Tax Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9954739 - Disclosure - Income Taxes - Effective Income Tax Rate (Details) link:presentationLink link:calculationLink link:definitionLink 9954740 - Disclosure - Income Taxes - Deferred Tax Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954741 - Disclosure - Income Taxes - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954742 - Disclosure - Income Taxes - Deferred Tax Assets, Valuation Allowance Schedule (Details) link:presentationLink link:calculationLink link:definitionLink 9954743 - Disclosure - Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9954744 - Disclosure - Leases - Schedule of Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9954745 - Disclosure - Leases - Supplemental Cash Flow Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954746 - Disclosure - Leases - Maturity of Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954746 - Disclosure - Leases - Maturity of Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954747 - Disclosure - Commitments and Contingencies - Legal Accruals (Details) link:presentationLink link:calculationLink link:definitionLink 9954748 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink