101 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 103 - Statement - Condensed Consolidated Balance Sheets link:calculationLink link:presentationLink link:definitionLink 104 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 105 - Statement - Condensed Consolidated Statements of Operations link:calculationLink link:presentationLink link:definitionLink 106 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) link:calculationLink link:presentationLink link:definitionLink 107 - Statement - Condensed Consolidated Statements of Cash Flows link:calculationLink link:presentationLink link:definitionLink 108 - Disclosure - ORGANIZATION AND BASIS OF PRESENTATION link:calculationLink link:presentationLink link:definitionLink 109 - Disclosure - DISCONTINUED OPERATIONS link:calculationLink link:presentationLink link:definitionLink 110 - Disclosure - COMPREHENSIVE INCOME link:calculationLink link:presentationLink link:definitionLink 111 - Disclosure - GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS link:calculationLink link:presentationLink link:definitionLink 112 - Disclosure - EARNINGS PER SHARE link:calculationLink link:presentationLink link:definitionLink 113 - Disclosure - ACQUISITIONS link:calculationLink link:presentationLink link:definitionLink 114 - Disclosure - DEBT link:calculationLink link:presentationLink link:definitionLink 115 - Disclosure - FAIR VALUE MEASUREMENTS link:calculationLink link:presentationLink link:definitionLink 116 - Disclosure - STOCKHOLDERS' EQUITY link:calculationLink link:presentationLink link:definitionLink 117 - Disclosure - SEGMENT DATA link:calculationLink link:presentationLink link:definitionLink 118 - Disclosure - COMMITMENTS AND CONTINGENCIES link:calculationLink link:presentationLink link:definitionLink 119 - Disclosure - INCOME TAXES link:calculationLink link:presentationLink link:definitionLink 120 - Disclosure - DISCONTINUED OPERATIONS (Tables) link:calculationLink link:presentationLink link:definitionLink 121 - Disclosure - GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS (Tables) link:calculationLink link:presentationLink link:definitionLink 122 - Disclosure - EARNINGS PER SHARE (Tables) link:calculationLink link:presentationLink link:definitionLink 123 - Disclosure - DEBT (Tables) link:calculationLink link:presentationLink link:definitionLink 124 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:calculationLink link:presentationLink link:definitionLink 125 - Disclosure - SEGMENT DATA (Tables) link:calculationLink link:presentationLink link:definitionLink 126 - Disclosure - INCOME TAXES (Tables) link:calculationLink link:presentationLink link:definitionLink 127 - Disclosure - Discontinued operations - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 128 - Disclosure - Discontinued Operations (Detail) link:calculationLink link:presentationLink link:definitionLink 129 - Disclosure - Comprehensive Income - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 130 - Disclosure - Changes in Carrying Amount of Goodwill by Segment (Detail) link:calculationLink link:presentationLink link:definitionLink 131 - Disclosure - Changes in Carrying Amount of Goodwill by Segment (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 132 - Disclosure - Earnings Per Share - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 133 - Disclosure - Components of Numerator and Denominator for Computation of Basic and Diluted Earnings per Share (Detail) link:calculationLink link:presentationLink link:definitionLink 134 - Disclosure - Acquisitions - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 135 - Disclosure - Long- Term Debt (Detail) link:calculationLink link:presentationLink link:definitionLink 136 - Disclosure - Long- Term Debt (Parenthetical) (Detail) link:calculationLink link:presentationLink link:definitionLink 137 - Disclosure - Schedule Maturities of Capital Lease Obligations - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 138 - Disclosure - Long-Term Debt - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 139 - Disclosure - Estimated Fair values Assets and Liabilities Measured on Recurring Basis (Detail) link:calculationLink link:presentationLink link:definitionLink 140 - Disclosure - Fair Value Measured on Non Recurring Basis (Detail) link:calculationLink link:presentationLink link:definitionLink 141 - Disclosure - Fair Value Measurements - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 142 - Disclosure - Carrying Amounts and Estimated Fair Values of Significant Financial Instrument that were not Measured at Fair Value (Detail) link:calculationLink link:presentationLink link:definitionLink 143 - Disclosure - Stockholders' Equity - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 144 - Disclosure - Segment Data - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 145 - Disclosure - Information on Operating Segments and Reconciliation to Loss From Operations (Detail) link:calculationLink link:presentationLink link:definitionLink 146 - Disclosure - Commitment and Contingencies - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 147 - Disclosure - Income Taxes - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 148 - Disclosure - Reconciliation of Beginning and Ending Balance of Unrecognized Tax Benefits (Detail) link:calculationLink link:presentationLink link:definitionLink