0001001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 1001002 - Statement - INTERIM CONSOLIDATED STATEMENTS OF INCOME link:presentationLink link:calculationLink link:definitionLink 1002003 - Statement - INTERIM CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 1003004 - Statement - INTERIM CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - INTERIM CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1005006 - Statement - INTERIM CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 1006007 - Statement - INTERIM CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - BASIS OF PRESENTATION link:presentationLink link:calculationLink link:definitionLink 2402401 - Disclosure - BASIS OF PRESENTATION (Details) link:presentationLink link:calculationLink link:definitionLink 2103102 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND RECENT ACCOUNTING STANDARDS link:presentationLink link:calculationLink link:definitionLink 2204201 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES AND RECENT ACCOUNTING STANDARDS (Policies) link:presentationLink link:calculationLink link:definitionLink 2105103 - Disclosure - ACQUISITIONS AND DISPOSITIONS link:presentationLink link:calculationLink link:definitionLink 2406402 - Disclosure - ACQUISITIONS AND DISPOSITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 2107104 - Disclosure - REVENUE AND RECEIVABLES link:presentationLink link:calculationLink link:definitionLink 2308301 - Disclosure - REVENUE AND RECEIVABLES (Tables) link:presentationLink link:calculationLink link:definitionLink 2409403 - Disclosure - REVENUE AND RECEIVABLES - Sources of Revenue by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 2410404 - Disclosure - REVENUE AND RECEIVABLES - Timing of Revenue from Contracts with Customers (Details) link:presentationLink link:calculationLink link:definitionLink 2411405 - Disclosure - REVENUE AND RECEIVABLES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2412406 - Disclosure - REVENUE AND RECEIVABLES - Contracts with Customers, Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2413407 - Disclosure - REVENUE AND RECEIVABLES - Remaining Performance Obligation Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2413407 - Disclosure - REVENUE AND RECEIVABLES - Remaining Performance Obligation Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2414408 - Disclosure - REVENUE AND RECEIVABLES - Accounts Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 2115105 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 2316302 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 2417409 - Disclosure - INCOME TAXES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2418410 - Disclosure - INCOME TAXES - Unrecognized Tax Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 2119106 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE link:presentationLink link:calculationLink link:definitionLink 2320303 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE (Tables) link:presentationLink link:calculationLink link:definitionLink 2421411 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Composition of Vacation Ownership Notes Receivable Balances, Net of Reserves (Details) link:presentationLink link:calculationLink link:definitionLink 2422412 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Interest Income Associated With Vacation Ownership Notes Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 2423413 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2424414 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Future Principal Payments, Net of Reserves, and Interest Rates of Vacation Ownership Notes Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 2425415 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Notes Receivable Reserves (Details) link:presentationLink link:calculationLink link:definitionLink 2426416 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Recorded Investment in Non-accrual Notes Receivable that are Ninety Days or More Past Due (Details) link:presentationLink link:calculationLink link:definitionLink 2427417 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Aging of Recorded Investment in Principal, Vacation Ownership Notes Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 2428418 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Financing Receivable Year of Originated (Details) link:presentationLink link:calculationLink link:definitionLink 2429419 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Legacy-ILG Vacation Ownership Notes Receivable, Brand and FICO score (Details) link:presentationLink link:calculationLink link:definitionLink 2430420 - Disclosure - VACATION OWNERSHIP NOTES RECEIVABLE - Legacy-ILG Vacation Ownership Notes Receivable, Brand and FICO score prior year (Details) link:presentationLink link:calculationLink link:definitionLink 2131107 - Disclosure - FINANCIAL INSTRUMENTS link:presentationLink link:calculationLink link:definitionLink 2332304 - Disclosure - FINANCIAL INSTRUMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 2433421 - Disclosure - FINANCIAL INSTRUMENTS - Carrying Values and Estimated Fair Values (Details) link:presentationLink link:calculationLink link:definitionLink 2434422 - Disclosure - FINANCIAL INSTRUMENTS - Carrying Values and Estimated Fair Values - Non-securitized Notes Receivable (Details) link:presentationLink link:calculationLink link:definitionLink 2435423 - Disclosure - FINANCIAL INSTRUMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2136108 - Disclosure - EARNINGS PER SHARE link:presentationLink link:calculationLink link:definitionLink 2337305 - Disclosure - EARNINGS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 2438424 - Disclosure - EARNINGS PER SHARE - Reconciliation of Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2439425 - Disclosure - EARNINGS PER SHARE - Antidilutive Securities Excluded From Computation of Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 2140109 - Disclosure - INVENTORY link:presentationLink link:calculationLink link:definitionLink 2341306 - Disclosure - INVENTORY (Tables) link:presentationLink link:calculationLink link:definitionLink 2442426 - Disclosure - INVENTORY - Composition of Inventory (Details) link:presentationLink link:calculationLink link:definitionLink 2443427 - Disclosure - INVENTORY - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2144110 - Disclosure - GOODWILL AND INTANGIBLES link:presentationLink link:calculationLink link:definitionLink 2345307 - Disclosure - GOODWILL AND INTANGIBLES (Tables) link:presentationLink link:calculationLink link:definitionLink 2446428 - Disclosure - GOODWILL AND INTANGIBLES - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 2447429 - Disclosure - GOODWILL AND INTANGIBLES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2448430 - Disclosure - GOODWILL AND INTANGIBLES - Intangibles Assets (Details) link:presentationLink link:calculationLink link:definitionLink 2149111 - Disclosure - CONTINGENCIES AND COMMITMENTS link:presentationLink link:calculationLink link:definitionLink 2450431 - Disclosure - CONTINGENCIES AND COMMITMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 2151112 - Disclosure - SECURITIZED DEBT link:presentationLink link:calculationLink link:definitionLink 2352308 - Disclosure - SECURITIZED DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 2453432 - Disclosure - SECURITIZED DEBT - Vacation Ownership Notes Receivable Securitizations (Details) link:presentationLink link:calculationLink link:definitionLink 2454433 - Disclosure - SECURITIZED DEBT - Future Payments Vacation Ownership Notes Receivable Securitizations (Details) link:presentationLink link:calculationLink link:definitionLink 2455434 - Disclosure - SECURITIZED DEBT - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2156113 - Disclosure - DEBT link:presentationLink link:calculationLink link:definitionLink 2357309 - Disclosure - DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 2458435 - Disclosure - DEBT - Debt Balances, Net of Unamortized Debt Issuance Costs (Details) link:presentationLink link:calculationLink link:definitionLink 2459436 - Disclosure - DEBT - Scheduled Future Principal Payments for Debt (Details) link:presentationLink link:calculationLink link:definitionLink 2460437 - Disclosure - DEBT - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2461438 - Disclosure - DEBT - Accumulated Other Comprehensive Loss (Details) link:presentationLink link:calculationLink link:definitionLink 2462439 - Disclosure - DEBT - Net Carrying Value Of The Convertible Notes (Details) link:presentationLink link:calculationLink link:definitionLink 2463440 - Disclosure - DEBT - Interest Expense Related To The Convertible Notes (Details) link:presentationLink link:calculationLink link:definitionLink 2164114 - Disclosure - SHAREHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 2465441 - Disclosure - SHAREHOLDERS' EQUITY - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2166115 - Disclosure - SHARE-BASED COMPENSATION link:presentationLink link:calculationLink link:definitionLink 2367310 - Disclosure - SHARE-BASED COMPENSATION (Tables) link:presentationLink link:calculationLink link:definitionLink 2468442 - Disclosure - SHARE-BASED COMPENSATION - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2469443 - Disclosure - SHARE-BASED COMPENSATION - Share-based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 2470444 - Disclosure - SHARE-BASED COMPENSATION - Deferred Compensation Costs (Details) link:presentationLink link:calculationLink link:definitionLink 2471445 - Disclosure - SHARE-BASED COMPENSATION - Assumptions Used to Estimate Fair Value of Grants (Details) link:presentationLink link:calculationLink link:definitionLink 2172116 - Disclosure - VARIABLE INTEREST ENTITIES link:presentationLink link:calculationLink link:definitionLink 2373311 - Disclosure - VARIABLE INTEREST ENTITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2474446 - Disclosure - VARIABLE INTEREST ENTITIES - Classifications of Consolidated VIE Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 2475447 - Disclosure - VARIABLE INTEREST ENTITIES - Interest Income and Expense Recognized as a Result of Our Involvement with Variable Interest Entities (Details) link:presentationLink link:calculationLink link:definitionLink 2476448 - Disclosure - VARIABLE INTEREST ENTITIES - Cash Flows Between Company and Variable Interest Entities (Details) link:presentationLink link:calculationLink link:definitionLink 2477449 - Disclosure - VARIABLE INTEREST ENTITIES - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2178117 - Disclosure - BUSINESS SEGMENTS link:presentationLink link:calculationLink link:definitionLink 2379312 - Disclosure - BUSINESS SEGMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 2480450 - Disclosure - BUSINESS SEGMENTS - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 2481451 - Disclosure - BUSINESS SEGMENTS - Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 2482452 - Disclosure - BUSINESS SEGMENTS - Reconciliation of Adjusted EBITDA to Net Loss (Details) link:presentationLink link:calculationLink link:definitionLink 2483453 - Disclosure - BUSINESS SEGMENTS - Assets (Details) link:presentationLink link:calculationLink link:definitionLink