Annual report pursuant to Section 13 and 15(d)

Long-Term Debt Long-Term Debt - Covenants (Details)

v3.20.4
Long-Term Debt Long-Term Debt - Covenants (Details) - 2016 Credit facility
Dec. 31, 2020
USD ($)
Line of Credit Facility [Line Items]  
Minimum EBTDAR to rent ratio 693.00%
Required ratio  
Line of Credit Facility [Line Items]  
Minimum EBTDAR to rent ratio 150.00%
Minimum  
Line of Credit Facility [Line Items]  
Net income and retained earnings free of restrictions $ 303,300,000