Derivative Instruments and Hedging Activities - Schedule of Effect of Derivative Financial Instruments On The Income Statement (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Derivative [Line Items]
Change in fair value of derivatives and other recognized in Other Comprehensive Income (OCI)	$ (1,187)	$ 4,368	$ (11,507)	$ (1,537)
Swap interest accruals reclassified to interest expense	1,042	32	1,133	41
Termination of interest rate swap payment recognized in OCI	0	(13,159)	0	(13,159)
Change in fair value of interest rate swaps and other	282	(8,593)	(9,519)	(14,387)
Interest expense presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded	27,168	27,068	54,951	54,129
Interest Expense
Derivative [Line Items]
Amortization of interest rate swap terminations	$ 427	$ 166	$ 855	$ 268