99900 - Disclosure - Standard And Custom Axis Domain Defaults link:presentationLink link:calculationLink link:definitionLink 995200100 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 995200200 - Statement - CONSOLIDATED INCOME STATEMENTS link:presentationLink link:calculationLink link:definitionLink 995200300 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 995200500 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 99940207 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Restructuring expenses and disposition of assets (Details) link:presentationLink link:calculationLink link:definitionLink 99940209 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Fair value Instruments - Recurring (Details) link:presentationLink link:calculationLink link:definitionLink 99940213 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Computation of basic and diluted earnings per share (Details) link:presentationLink link:calculationLink link:definitionLink 99940401 - Disclosure - LEASES - Components of Lease Expense and Payments (Details) link:presentationLink link:calculationLink link:definitionLink 99940403 - Disclosure - LEASES - Maturities of lease liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 40404 - Disclosure - LEASES - Maturities of lease liabilities (Details)(Calc2) link:presentationLink link:calculationLink link:definitionLink 99940502 - Disclosure - ACQUISITIONS AND DISPOSITIONS - Preliminary allocation (Details) link:presentationLink link:calculationLink link:definitionLink 99940601 - Disclosure - FIXED ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 99940702 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Net (Details) link:presentationLink link:calculationLink link:definitionLink 99940704 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Customer Relationships (Details) link:presentationLink link:calculationLink link:definitionLink 99940801 - Disclosure - LONG-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 40803 - Disclosure - LONG-TERM DEBT (Calc 2) link:presentationLink link:calculationLink link:definitionLink 99940804 - Disclosure - LONG-TERM DEBT - Debt Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 99940903 - Disclosure - GOVERNMENT SUPPORT AND SPECTRUM MATTERS - Replace and Remove Program (Details) link:presentationLink link:calculationLink link:definitionLink 99941101 - Disclosure - INCOME TAXES - Components of Income Before Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 99941102 - Disclosure - INCOME TAXES - Income Tax Reconciliation (Details) link:presentationLink link:calculationLink link:definitionLink 99941103 - Disclosure - INCOME TAXES - Components of Income Tax Expense (Benefit) (Details) link:presentationLink link:calculationLink link:definitionLink 99941202 - Disclosure - RETIREMENT PLANS - Benefit Obligations and Plan Assets (Details) link:presentationLink link:calculationLink link:definitionLink 41203 - Disclosure - INCOME TAXES - Components of Income Tax Expense (Benefit) (Details) (Calc 2) link:presentationLink link:calculationLink link:definitionLink 99941205 - Disclosure - RETIREMENT PLANS - Net Periodic Pension Cost (Details) link:presentationLink link:calculationLink link:definitionLink 99941206 - Disclosure - RETIREMENT PLANS - Expected future service (Details) link:presentationLink link:calculationLink link:definitionLink 99941302 - Disclosure - COMMITMENTS AND CONTINGENCIES - Other Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 995200090 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 995200105 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995200205 - Statement - CONSOLIDATED INCOME STATEMENTS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995200305 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995200400 - Statement - CONSOLIDATED STATEMENTS OF EQUITY link:presentationLink link:calculationLink link:definitionLink 995200405 - Statement - CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995200505 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995210101 - Disclosure - ORGANIZATION AND BUSINESS OPERATIONS link:presentationLink link:calculationLink link:definitionLink 995210201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 995210501 - Disclosure - ACQUISITIONS AND DISPOSITIONS link:presentationLink link:calculationLink link:definitionLink 995210601 - Disclosure - FIXED ASSETS link:presentationLink link:calculationLink link:definitionLink 995210701 - Disclosure - GOODWILL AND INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 995210801 - Disclosure - LONG-TERM DEBT link:presentationLink link:calculationLink link:definitionLink 995210901 - Disclosure - GOVERNMENT SUPPORT AND SPECTRUM MATTERS link:presentationLink link:calculationLink link:definitionLink 995211001 - Disclosure - EQUITY link:presentationLink link:calculationLink link:definitionLink 995211101 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 995211201 - Disclosure - RETIREMENT PLANS link:presentationLink link:calculationLink link:definitionLink 995211301 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 995211401 - Disclosure - SEGMENT REPORTING link:presentationLink link:calculationLink link:definitionLink 995211501 - Disclosure - SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS link:presentationLink link:calculationLink link:definitionLink 99920202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 99930103 - Disclosure - ORGANIZATION AND BUSINESS OPERATIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 99930203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 99930303 - Disclosure - REVENUE AND RECEIVABLES (Tables) link:presentationLink link:calculationLink link:definitionLink 99930503 - Disclosure - ACQUISITIONS AND DISPOSITIONS (Tables) link:presentationLink link:calculationLink link:definitionLink 99930603 - Disclosure - FIXED ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 99930703 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 99930803 - Disclosure - LONG-TERM DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 99930903 - Disclosure - GOVERNMENT SUPPORT AND SPECTRUM MATTERS (Tables) link:presentationLink link:calculationLink link:definitionLink 99931003 - Disclosure - EQUITY (Tables) link:presentationLink link:calculationLink link:definitionLink 99931103 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 99931203 - Disclosure - RETIREMENT PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink 99931303 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 99931403 - Disclosure - SEGMENT REPORTING (Tables) link:presentationLink link:calculationLink link:definitionLink 99940101 - Disclosure - ORGANIZATION AND BUSINESS OPERATIONS (Details) link:presentationLink link:calculationLink link:definitionLink 99940201 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Cash and Cash Equivalents (Details) link:presentationLink link:calculationLink link:definitionLink 99940202 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Fixed Assets (Details) link:presentationLink link:calculationLink link:definitionLink 99940203 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Other Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 99940204 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - AOCI (Details) link:presentationLink link:calculationLink link:definitionLink 99940205 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - AOCI reclassifications (Details) link:presentationLink link:calculationLink link:definitionLink 99940206 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Contract Acquisition Costs (Details) link:presentationLink link:calculationLink link:definitionLink 99940208 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Risk (Details) link:presentationLink link:calculationLink link:definitionLink 99940210 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Other Investments (Details) link:presentationLink link:calculationLink link:definitionLink 99940211 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Other Investments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 99940212 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Other Fair value Instruments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 99940214 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Redeemable Noncontrolling Interests - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 99940215 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Redeemable Noncontrolling Interests - Activity (Details) link:presentationLink link:calculationLink link:definitionLink 99940301 - Disclosure - REVENUE AND RECEIVABLES - Timing of Revenue Recognition (Details) link:presentationLink link:calculationLink link:definitionLink 99940303 - Disclosure - REVENUE AND RECEIVABLES - Contract Acquisition Costs (Details) link:presentationLink link:calculationLink link:definitionLink 99940304 - Disclosure - REVENUE AND RECEIVABLES - Remaining Performance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 40304 - Disclosure - REVENUE AND RECEIVABLES - Remaining Performance Obligations Default (Details) link:presentationLink link:calculationLink link:definitionLink 99940305 - Disclosure - REVENUE AND RECEIVABLES - Receivables (Details) link:presentationLink link:calculationLink link:definitionLink 99940306 - Disclosure - REVENUE AND RECEIVABLES - Allowance for Credit Losses Roll forward (Details) link:presentationLink link:calculationLink link:definitionLink 99940501 - Disclosure - ACQUISITIONS AND DISPOSITIONS - Acquisition of Sacred Wind Enterprises (Details) link:presentationLink link:calculationLink link:definitionLink 99940701 - Disclosure - GOODWILL AND INTANGIBLE ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 99940703 - Disclosure - GOODWILL AND INTANGIBLE ASSETS - Change In Carrying Amount Of Telecommunications Licenses (Details) link:presentationLink link:calculationLink link:definitionLink 99940802 - Disclosure - LONG-TERM DEBT - Quarterly Payments Dates (Details) link:presentationLink link:calculationLink link:definitionLink 99940803 - Disclosure - LONG-TERM DEBT - Alaska Credit Facility interest rate (Details) link:presentationLink link:calculationLink link:definitionLink 99940901 - Disclosure - GOVERNMENT SUPPORT AND SPECTRUM MATTERS (Details) link:presentationLink link:calculationLink link:definitionLink 99940902 - Disclosure - GOVERNMENT SUPPORT AND SPECTRUM MATTERS - Construction (Details) link:presentationLink link:calculationLink link:definitionLink 99941001 - Disclosure - EQUITY (Details) link:presentationLink link:calculationLink link:definitionLink 99941104 - Disclosure - INCOME TAXES - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 99941105 - Disclosure - INCOME TAXES - Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 99941201 - Disclosure - RETIREMENT PLANS - Rate Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 99941203 - Disclosure - RETIREMENT PLANS - Net Assets and Allocations (Details) link:presentationLink link:calculationLink link:definitionLink 99941204 - Disclosure - RETIREMENT PLANS - Amounts in Consolidated Financials (Details) link:presentationLink link:calculationLink link:definitionLink 99941301 - Disclosure - COMMITMENTS AND CONTINGENCIES (Details) link:presentationLink link:calculationLink link:definitionLink 99941401 - Disclosure - SEGMENT REPORTING (Details) link:presentationLink link:calculationLink link:definitionLink 99941402 - Disclosure - SEGMENT REPORTING - Revenue and Assets (Details) link:presentationLink link:calculationLink link:definitionLink 99941501 - Disclosure - SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (Details) link:presentationLink link:calculationLink link:definitionLink 995210301 - Disclosure - REVENUE AND RECEIVABLES link:presentationLink link:calculationLink link:definitionLink 995210401 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 99930403 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 99940302 - Disclosure - REVENUE AND RECEIVABLES - Contract Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 99940402 - Disclosure - LEASES - Weighted average remaining lease terms and discount rates (Details) link:presentationLink link:calculationLink link:definitionLink 99941207 - Disclosure - RETIREMENT PLANS - Multi-employer pension plan (Details) link:presentationLink link:calculationLink link:definitionLink