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Revenues - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2020
Sep. 30, 2019
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]      
Change in estimate of uncollectable rental revenues   $ 55,369 $ 1,504
Uncollectible Receivables      
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]      
Change in estimate of uncollectable rental revenues $ (356) $ 906