Quarterly report pursuant to Section 13 or 15(d)

(GAIN) LOSS ON LEASE TERMINATIONS AND IMPAIRMENT (Narrative) (Details)

v3.20.2
(GAIN) LOSS ON LEASE TERMINATIONS AND IMPAIRMENT (Narrative) (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
USD ($)
lease
Jun. 30, 2019
USD ($)
Jun. 30, 2020
USD ($)
property
lease
Jun. 30, 2019
USD ($)
property
Other than Temporary Impairment Losses, Investments [Abstract]        
Gain on lease terminations $ 3,125 $ 0 $ 3,125 $ 0
Number of leases terminated | lease 2   2  
Held-for-sale impairment $ 0 0 $ 0 $ 952
Number of impaired properties held-for-sale | property       2
Held-for-use impairment $ 0 $ 0 $ 792 $ 3,136
Number of impaired properties held-for-use | property     1 1