0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Stockholders’ (Deficit) Equity link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - INVENTORY link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - PROPERTY AND EQUIPMENT, NET link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - INTANGIBLE ASSETS, NET link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - ACCRUED AND OTHER CURRENT LIABILITIES link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - ACCRUED PRODUCT WARRANTIES link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - FINANCING OBLIGATIONS link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - STOCKHOLDERS’ (DEFICIT) EQUITY link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - COMMON STOCK WARRANTS link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - STOCK-BASED COMPENSATION link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - REVENUE link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - RELATED PARTY TRANSACTIONS link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - NET LOSS PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - SEGMENT AND OTHER INFORMATION link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - SUBSEQUENT EVENTS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - INVENTORY (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - PROPERTY AND EQUIPMENT, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - INTANGIBLE ASSETS, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - ACCRUED AND OTHER CURRENT LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - ACCRUED PRODUCT WARRANTIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - FINANCING OBLIGATIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - COMMON STOCK WARRANTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - STOCK-BASED COMPENSATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - REVENUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - NET LOSS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - SEGMENT AND OTHER INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - DESCRIPTION OF BUSINESS AND BASIS OF PRESENTATION (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - INVENTORY - Schedule of Inventory (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - INVENTORY - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - PROPERTY AND EQUIPMENT, NET (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - PROPERTY AND EQUIPMENT, NET (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - INTANGIBLE ASSETS, NET - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - INTANGIBLE ASSETS, NET - Schedule of Intangible Assets, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - ACCRUED AND OTHER CURRENT LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - ACCRUED PRODUCT WARRANTIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - FINANCING OBLIGATIONS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - FINANCING OBLIGATIONS - Schedule of Remaining Future Cash Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - STOCKHOLDERS’ (DEFICIT) EQUITY (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - COMMON STOCK WARRANTS - Schedule of Common Stock Warrant Balances (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - COMMON STOCK WARRANTS - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - STOCK-BASED COMPENSATION - Schedule of Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - STOCK-BASED COMPENSATION - Schedule of Stock-Based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - STOCK-BASED COMPENSATION - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - STOCK-BASED COMPENSATION - Schedule of Share-based Payment Arrangement, Option and RSU Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - STOCK-BASED COMPENSATION - Schedule of Valuation Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - FAIR VALUE MEASUREMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - INCOME TAXES (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - REVENUE - Schedule of Revenue Disaggregated by Source (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - REVENUE - Schedule of Revenue Contract Assets and Deferred Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - REVENUE - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - RELATED PARTY TRANSACTIONS (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - NET LOSS PER SHARE - Schedule of Basic and Diluted Net Loss Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - NET LOSS PER SHARE - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - NET LOSS PER SHARE - Schedule Antidilutive Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - SEGMENT AND OTHER INFORMATION - Schedule of Revenue by Major Customers (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - SEGMENT AND OTHER INFORMATION - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink