0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Comprehensive Loss (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Stockholders' Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - REVENUES link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - INVENTORIES link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - INVESTMENTS AND NOTE RECEIVABLE link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - BORROWINGS link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - STOCK-BASED COMPENSATION link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - NET LOSS PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - SEGMENT INFORMATION link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - BASIS OF PRESENTATION (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - REVENUES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - INVENTORIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - INVESTMENTS AND NOTE RECEIVABLE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - BORROWINGS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - STOCK-BASED COMPENSATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - NET LOSS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - SEGMENT INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - BASIS OF PRESENTATION (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - REVENUES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - REVENUES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - REVENUES (Schedule of Contract with Customer, Contract Asset, Contract Liability, and Receivable) (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - REVENUES (Schedule of Revenue by Geographic Region) (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - INVENTORIES (Components of Inventories) (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - INVESTMENTS AND NOTE RECEIVABLE (Schedule of Equity Investments) (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - INVESTMENTS AND NOTE RECEIVABLE (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - BORROWINGS (Schedule of Convertible Notes Payable) (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - BORROWINGS (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - STOCK-BASED COMPENSATION (Schedule of Stock-based Compensation Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - STOCK-BASED COMPENSATION (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - INCOME TAXES (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - NET LOSS PER SHARE (Net Loss Per Share Reconciliation) (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - NET LOSS PER SHARE (Schedule of Potentially Dilutive Shares) (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - NET LOSS PER SHARE (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - SEGMENT INFORMATION (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - SEGMENT INFORMATION (Schedule of Operating Results by Segment) (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - SEGMENT INFORMATION (Schedule of Depreciation and Amortization) (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - COMMITMENTS AND CONTINGENCIES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - COMMITMENTS AND CONTINGENCIES (Schedule of Product Warranty Liability) (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - FAIR VALUE MEASUREMENTS (Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis) (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - FAIR VALUE MEASUREMENTS (Schedule of Fair Value of Financial Instruments) (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS (Costs Incurred) (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS (Cost of Sales by Reportable Segment) (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - RESTRUCTURING AND EXIT ACTIVITIES COSTS (Restructuring Charges) (Details) link:presentationLink link:calculationLink link:definitionLink