0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 0000002 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000003 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0000004 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000005 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000006 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000007 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0000008 - Disclosure - Description of Business link:presentationLink link:calculationLink link:definitionLink 0000009 - Disclosure - Basis of Presentation and Consolidation link:presentationLink link:calculationLink link:definitionLink 0000010 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 0000011 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 0000012 - Disclosure - Leases link:presentationLink link:calculationLink link:definitionLink 0000013 - Disclosure - Loan Receivable link:presentationLink link:calculationLink link:definitionLink 0000014 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 0000015 - Disclosure - Accumulated Other Comprehensive (Loss) / Income link:presentationLink link:calculationLink link:definitionLink 0000016 - Disclosure - Capital Structure link:presentationLink link:calculationLink link:definitionLink 0000017 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 0000018 - Disclosure - Restructuring link:presentationLink link:calculationLink link:definitionLink 0000019 - Disclosure - Earnings per Common Share (EPS) link:presentationLink link:calculationLink link:definitionLink 0000020 - Disclosure - Commitments, Contingencies and Other link:presentationLink link:calculationLink link:definitionLink 0000021 - Disclosure - Additional Financial Information link:presentationLink link:calculationLink link:definitionLink 0000022 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 9954701 - Disclosure - Basis of Presentation and Consolidation (Policies) link:presentationLink link:calculationLink link:definitionLink 9954702 - Disclosure - Basis of Presentation and Consolidation (Tables) link:presentationLink link:calculationLink link:definitionLink 9954703 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9954704 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9954705 - Disclosure - Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9954706 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 9954707 - Disclosure - Accumulated Other Comprehensive (Loss) / Income (Tables) link:presentationLink link:calculationLink link:definitionLink 9954708 - Disclosure - Capital Structure (Tables) link:presentationLink link:calculationLink link:definitionLink 9954709 - Disclosure - Restructuring (Tables) link:presentationLink link:calculationLink link:definitionLink 9954710 - Disclosure - Earnings per Common Share (EPS) (Tables) link:presentationLink link:calculationLink link:definitionLink 9954711 - Disclosure - Commitments, Contingencies and Other (Tables) link:presentationLink link:calculationLink link:definitionLink 9954712 - Disclosure - Additional Financial Information (Tables) link:presentationLink link:calculationLink link:definitionLink 9954713 - Disclosure - Basis of Presentation and Consolidation (Details) link:presentationLink link:calculationLink link:definitionLink 9954714 - Disclosure - Revenue - Disaggregation of Revenue (Details) link:presentationLink link:calculationLink link:definitionLink 9954715 - Disclosure - Revenue - Contract Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954716 - Disclosure - Revenue - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9954716 - Disclosure - Revenue - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9954717 - Disclosure - Fair Value Measurements - Assets and Liabilities Held and their Related Classifications Under the Fair Value Hierarchy (Details) link:presentationLink link:calculationLink link:definitionLink 9954718 - Disclosure - Leases - ROU Assets and Lease Liabilities - Operating Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954719 - Disclosure - Leases - Components of Lease Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9954720 - Disclosure - Leases - Maturities of Operating Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954720 - Disclosure - Leases - Maturities of Operating Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9954721 - Disclosure - Leases - Weighted Average Lease Term and Rates (Details) link:presentationLink link:calculationLink link:definitionLink 9954722 - Disclosure - Loan Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 9954723 - Disclosure - Debt - Offering of Senior Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9954724 - Disclosure - Debt - Carrying Amounts (Details) link:presentationLink link:calculationLink link:definitionLink 9954725 - Disclosure - Debt - Interest Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9954726 - Disclosure - Accumulated Other Comprehensive (Loss) / Income - Changes in Accumulated Other Comprehensive Income (Loss) (Details) link:presentationLink link:calculationLink link:definitionLink 9954727 - Disclosure - Capital Structure - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9954728 - Disclosure - Capital Structure - Preferred Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9954729 - Disclosure - Capital Structure - Stock-based Compensation (Details) link:presentationLink link:calculationLink link:definitionLink 9954730 - Disclosure - Capital Structure - Black-Scholes Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9954731 - Disclosure - Capital Structure - Stock Options (Details) link:presentationLink link:calculationLink link:definitionLink 9954732 - Disclosure - Capital Structure - Restricted Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9954733 - Disclosure - Capital Structure - Performance Stock (Details) link:presentationLink link:calculationLink link:definitionLink 9954734 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9954735 - Disclosure - Restructuring - Restructuring Accrual and Changes (Details) link:presentationLink link:calculationLink link:definitionLink 9954736 - Disclosure - Earnings per Common Share (EPS) - Reconciliation of the Numerator and Denominator Used in Computing Basic and Diluted Net Income Attributable to Common Stockholders Per Common Share (Details) link:presentationLink link:calculationLink link:definitionLink 9954736 - Disclosure - Earnings per Common Share (EPS) - Reconciliation of the Numerator and Denominator Used in Computing Basic and Diluted Net Income Attributable to Common Stockholders Per Common Share (Details) link:presentationLink link:calculationLink link:definitionLink 9954737 - Disclosure - Commitments, Contingencies and Other - Aggregate Annual Future Minimum Lease Payments Under Non-Cancelable Leases (Details) link:presentationLink link:calculationLink link:definitionLink 9954738 - Disclosure - Commitments, Contingencies and Other - Legal Matters (Details) link:presentationLink link:calculationLink link:definitionLink 9954739 - Disclosure - Additional Financial Information - Components of Other Income (Expense), Net (Details) link:presentationLink link:calculationLink link:definitionLink