Quarterly report pursuant to Section 13 or 15(d)

LEASES - Narrative (Details)

v3.22.1
LEASES - Narrative (Details)
 1 Months Ended 3 Months Ended 12 Months Ended
Aug. 13, 2018
USD ($)
Jan. 01, 2018
USD ($)
Jun. 30, 2017
USD ($)
ft²
Mar. 31, 2022
USD ($)
room
Option
lease
Dec. 31, 2021
USD ($)
Dec. 31, 2004
USD ($)
a
Mar. 31, 2020
USD ($)
Lessee, Lease, Description [Line Items]              
Number of finance leases | lease       1      
Grand Lodge Casino facility              
Lessee, Lease, Description [Line Items]              
Rent   $ 166,667          
Lessor acquisition price, EBITDA measurement period       12 months      
Corporate Office Lease              
Lessee, Lease, Description [Line Items]              
Rent     $ 200,000        
Office lease, square feet | ft²     4,479        
Land lease | Land Lease Of Silver Slipper Casino Site              
Lessee, Lease, Description [Line Items]              
Rent       $ 77,500 $ 2,100,000    
Contingent rent         $ 1,200,000    
Percentage of gross gaming revenue           3.00%  
Gross gaming revenue (in excess of)           $ 3,650,000  
Cost to exercise purchase option             $ 15,500,000
Retained interest in percentages of net income           3.00%  
Retained interest in percentages of net income, term           10 years  
Land lease | Land Lease Of Silver Slipper Casino Site | Marshland              
Lessee, Lease, Description [Line Items]              
Area of land subject to ground lease | a           31  
Land lease | Land Lease Of Silver Slipper Casino Site | Parcel              
Lessee, Lease, Description [Line Items]              
Area of land subject to ground lease | a           7  
Certain parking lots and buildings | Bronco Billy's Casino and Hotel              
Lessee, Lease, Description [Line Items]              
Cost to exercise purchase option       $ 7,600,000      
Number of original renewal options | Option       6      
Certain parking lots and buildings | Lease Terms, Option One | Bronco Billy's Casino and Hotel              
Lessee, Lease, Description [Line Items]              
Lease extension term       3 years      
Certain parking lots and buildings | Lease Terms, Option Two | Bronco Billy's Casino and Hotel              
Lessee, Lease, Description [Line Items]              
Operating Leases Annual Rent Payment       $ 400,000      
Land, buildings and improvements | Various Buildings And Land In Cripple Creak, Colorado              
Lessee, Lease, Description [Line Items]              
Maximum purchase price on purchase option       2,800,000      
Land, buildings and improvements | Various Buildings And Land In Cripple Creak, Colorado | Purchase dates thereafter              
Lessee, Lease, Description [Line Items]              
Cost to exercise purchase option       2,800,000      
Land, buildings and improvements | Lease Terms, Option One              
Lessee, Lease, Description [Line Items]              
Lease terms 3 years            
Land, buildings and improvements | Lease Terms, Option One | Various Buildings And Land In Cripple Creak, Colorado              
Lessee, Lease, Description [Line Items]              
Lessee Leasing Arrangements Operating Leases Annual Rent Expense $ 200,000            
Annual lease payments       $ 300,000      
Rising Star Casino Resort | Rising Sun/Ohio County First, Inc              
Lessee, Lease, Description [Line Items]              
Number of hotel rooms | room       104      
Project actual cost       $ 7,700,000      
Potential purchase price       3,200,000      
Option price at lease maturity       $ 1      
Minimum              
Lessee, Lease, Description [Line Items]              
Lease terms       1 month      
Maximum              
Lessee, Lease, Description [Line Items]              
Lease terms       36 years