XML 93 R81.htm IDEA: XBRL DOCUMENT v3.22.0.1
OTHER INCOME - Lease Assignment Fee Income and Insurance Recoveries on Hurricane Casualty (Details)
 2 Months Ended 3 Months Ended 12 Months Ended
Feb. 28, 2022
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
item
Dec. 31, 2020
USD ($)
Lease Assignment Fee Income        
Number of properties included in a lease split and assignment agreement | item     6  
Insurance Recoveries on Hurricane Casualty        
Impairment due to casualty loss       $ 430,000
Accumulated depreciation     $ 160,664,000 147,136,000
Casualty loss, insurance recovery proceeds received, classified as investing activities     975,000 150,000
Other income        
Lease Assignment Fee Income        
Fee income, lease assignment agreement     100,000  
Real Estate in Lake Charles, LA        
Insurance Recoveries on Hurricane Casualty        
Impairment due to casualty loss       430,000
Accumulated depreciation       352,000
Amount of insurance deductible       263,000
Total claim amount submitted to insurance carrier       2,306,000
Casualty loss, insurance recovery proceeds received, classified as investing activities $ 918,000   975,000 150,000
Losses in rental income       259,000
Recoveries on losses in rental income from casualty $ 43,000   216,000  
Real Estate in Lake Charles, LA | Other income        
Insurance Recoveries on Hurricane Casualty        
Casualty loss, aggregate insurance recovery proceeds received   $ 961,000    
Gain on insurance recoveries     $ 695,000 $ 430,000