Quarterly report pursuant to Section 13 or 15(d)

LEASES - Narrative (Details)

v3.22.2
LEASES - Narrative (Details)
 1 Months Ended 6 Months Ended 12 Months Ended
Aug. 13, 2018
USD ($)
Jan. 01, 2018
USD ($)
Jun. 30, 2017
USD ($)
ft²
Jun. 30, 2022
USD ($)
a
Option
lease
room
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    
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       $ 3,000,000.0    
Option to purchase land area | a       3.01    
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