001 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS link:presentationLink link:definitionLink link:calculationLink 002 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 003 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS link:presentationLink link:definitionLink link:calculationLink 004 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:definitionLink link:calculationLink 005 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 006 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:definitionLink link:calculationLink 007 - Disclosure - Cash Flow, Supplemental Disclosures link:presentationLink link:definitionLink link:calculationLink 008 - Disclosure - Basis of Presentation link:presentationLink link:definitionLink link:calculationLink 009 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers link:presentationLink link:definitionLink link:calculationLink 010 - Disclosure - Inventory link:presentationLink link:definitionLink link:calculationLink 011 - Disclosure - Revenue Recognition and Reserve for Sales Returns and Allowances link:presentationLink link:definitionLink link:calculationLink 012 - Disclosure - Credit Facilities link:presentationLink link:definitionLink link:calculationLink 013 - Disclosure - Income Taxes link:presentationLink link:definitionLink link:calculationLink 014 - Disclosure - Loss Per Share link:presentationLink link:definitionLink link:calculationLink 015 - Disclosure - Common Stock link:presentationLink link:definitionLink link:calculationLink 016 - Disclosure - Goodwill link:presentationLink link:definitionLink link:calculationLink 017 - Disclosure - Comprehensive Loss link:presentationLink link:definitionLink link:calculationLink 018 - Disclosure - Litigation and Contingencies link:presentationLink link:definitionLink link:calculationLink 019 - Disclosure - Share-Based Payments link:presentationLink link:definitionLink link:calculationLink 020 - Disclosure - Fair Value Measurements link:presentationLink link:definitionLink link:calculationLink 021 - Disclosure - Prepaid Expenses and Other Assets link:presentationLink link:definitionLink link:calculationLink 022 - Disclosure - Subsequent events link:presentationLink link:definitionLink link:calculationLink 996000 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers (Tables) link:presentationLink link:definitionLink link:calculationLink 996001 - Disclosure - Inventory (Tables) link:presentationLink link:definitionLink link:calculationLink 996002 - Disclosure - Loss Per Share (Tables) link:presentationLink link:definitionLink link:calculationLink 996003 - Disclosure - Comprehensive Loss (Tables) link:presentationLink link:definitionLink link:calculationLink 996004 - Disclosure - Share-Based Payments (Tables) link:presentationLink link:definitionLink link:calculationLink 996005 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:definitionLink link:calculationLink 996006 - Disclosure - Prepaid Expenses and Other Assets (Tables) link:presentationLink link:definitionLink link:calculationLink 996007 - Disclosure - Cash Flow, Supplemental Disclosures (Details) link:presentationLink link:definitionLink link:calculationLink 996008 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers (Details) link:presentationLink link:definitionLink link:calculationLink 996009 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers - Schedule of Segment Reporting Information, by Segment (Details) link:presentationLink link:definitionLink link:calculationLink 996010 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers - Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details) link:presentationLink link:definitionLink link:calculationLink 996011 - Disclosure - Business Segments, Geographic Data and Sales by Major Customers - Schedule of Revenue by Major Customers by Reporting Segments (Details) link:presentationLink link:definitionLink link:calculationLink 996012 - Disclosure - Inventory (Details) link:presentationLink link:definitionLink link:calculationLink 996013 - Disclosure - Inventory - Schedule of Inventory, Current (Details) link:presentationLink link:definitionLink link:calculationLink 996014 - Disclosure - Revenue Recognition and Reserve for Sales Returns and Allowances (Details) link:presentationLink link:definitionLink link:calculationLink 996015 - Disclosure - Credit Facilities (Details) link:presentationLink link:definitionLink link:calculationLink 996016 - Disclosure - Income Taxes (Details) link:presentationLink link:definitionLink link:calculationLink 996017 - Disclosure - Loss Per Share (Details) link:presentationLink link:definitionLink link:calculationLink 996018 - Disclosure - Loss Per Share - Schedule of Earnings Per Share, Basic and Diluted (Details) link:presentationLink link:definitionLink link:calculationLink 996019 - Disclosure - Common Stock (Details) link:presentationLink link:definitionLink link:calculationLink 996020 - Disclosure - Comprehensive Loss - Company’s Comprehensive loss (Details) link:presentationLink link:definitionLink link:calculationLink 996021 - Disclosure - Share-Based Payments (Details) link:presentationLink link:definitionLink link:calculationLink 996022 - Disclosure - Share-Based Payments - Share-based Payment Arrangement, Expensed and Capitalized, Amount (Details) link:presentationLink link:definitionLink link:calculationLink 996023 - Disclosure - Share-Based Payments - Schedule of Nonvested Restricted Stock Units Activity (Details) link:presentationLink link:definitionLink link:calculationLink 996024 - Disclosure - Fair Value Measurements (Details) link:presentationLink link:definitionLink link:calculationLink 996025 - Disclosure - Fair Value Measurements - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) link:presentationLink link:definitionLink link:calculationLink 996026 - Disclosure - Prepaid Expenses and Other Assets - Deferred Costs, Capitalized, Prepaid, and Other Assets (Details) link:presentationLink link:definitionLink link:calculationLink 996027 - Disclosure - Subsequent events (Details) link:presentationLink link:definitionLink link:calculationLink 000 - Document - Document And Entity Information link:presentationLink link:definitionLink link:calculationLink