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Description of the Business and Summary of Significant Accounting Policies - Subsidiaries (Details)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2020
Business Acquisition [Line Items]    
Percentage of owned subsidiaries   100.00%
Exchange ratio 1  
Ryman Hospitality Properties, Inc [Member]    
Business Acquisition [Line Items]    
Percentage of outstanding Operating Partnership Units held by the company   99.20%