XML 99 R87.htm IDEA: XBRL DOCUMENT v3.22.0.1
Schedule III - Consolidated Real Estate and Accumulated Depreciation - Reconciliation (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Investment in real estate:      
Balance, beginning of year $ 839,058 $ 835,837 $ 829,143
Addition: Land, buildings and improvements 28,837 26,444 49,669
Deduction: Properties sold (28,064) (22,441) (42,975)
Deduction: Property held-for-sale (2,190)    
Deduction: Impairment due to casualty loss   (782)  
Balance, end of year 837,641 839,058 835,837
Accumulated depreciation:      
Balance, beginning of year 147,136 135,302 123,684
Addition: Depreciation 17,694 17,941 17,534
Deduction: Impairment due to casualty loss   (352)  
Deduction: Accumulated depreciation related to properties sold (3,246) (5,755) (5,916)
Deduction: Accumulated depreciation related to property held-for-sale (920)    
Balance, end of year 160,664 $ 147,136 $ 135,302
Other disclosures      
Amount by which aggregate cost of the properties is higher for federal income tax purposes $ 17,597