0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Income Statements link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - ACQUISITIONS link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - REVENUE link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - RECEIVABLES, NET link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - DEBT link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - STOCK-BASED COMPENSATION link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - STOCK REPURCHASE PROGRAM link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - OTHER INCOME (EXPENSE), NET link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - NET INCOME PER SHARE link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - FAIR VALUE link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - BALANCE SHEET COMPONENTS link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - SEGMENT REPORTING link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Commitment and Contingencies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - ACQUISITIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - REVENUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - RECEIVABLES, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - STOCK-BASED COMPENSATION (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - STOCK REPURCHASE PROGRAM (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - OTHER INCOME (EXPENSE), NET (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - NET INCOME PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - INVESTMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - FAIR VALUE (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - BALANCE SHEET COMPONENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - SEGMENT REPORTING (Tables) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - ACQUISITIONS - Acquisitions (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - ACQUISITIONS - Acquisition of Hexagon - Schedule of Unaudited Pro Forma Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - ACQUISITIONS - Acquisition-related transaction costs (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - REVENUE - Revenue by Product Category (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - REVENUE - Recurring vs. Up-front Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - REVENUE - Contract Balances (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - REVENUE - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - REVENUE - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - RECEIVABLES, NET - Receivables by Category and Concentration (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - DEBT - Revolving Credit Facility (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - DEBT - Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES - Acquired Intangibles, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES - Amortization Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - GOODWILL AND ACQUIRED INTANGIBLES - Estimated amortization expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - STOCK-BASED COMPENSATION (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - STOCK REPURCHASE PROGRAM (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - OTHER INCOME (EXPENSE), NET (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - NET INCOME PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - INVESTMENTS - Marketable Equity Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - INVESTMENTS - Non-Marketable Equity Investments, Equity Method Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - INVESTMENTS - Non-Marketable Equity Investments, Securities without Readily Determinable Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - INVESTMENTS - Investments in Equity Securities, FV-NI Gain (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - INVESTMENTS - Available-for-sale Debt Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - INVESTMENTS - Available-for -sale Debt Securities, Contractual Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - FAIR VALUE - Fair Value of Financial Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - FAIR VALUE - Level Three Measurements (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - BALANCE SHEET COMPONENTS (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Commitments and Contingencies (Details Textual) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - SEGMENT REPORTING - Revenue, significant expenses and net income (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - SEGMENT REPORTING - Summary of Revenue by Geography (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - SEGMENT REPORTING - Summary of Long-Lived Assets by Geography (Details) link:presentationLink link:calculationLink link:definitionLink