Equity-Based Compensation (Absolute TSR) (Details) - Absolute TSR	Dec. 31, 2020
Below Threshold
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Absolute TSR	12.00%
Percentage of LTIP Units Earned	0.00%
Threshold
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Absolute TSR	12.00%
Percentage of LTIP Units Earned	25.00%
Target
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Absolute TSR	18.00%
Percentage of LTIP Units Earned	50.00%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Absolute TSR	24.00%
Percentage of LTIP Units Earned	100.00%