Stockholders' Equity - Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Period of impact on net income	10 years
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Other comprehensive income	$ (5,273)	$ 397	$ 102
Forward Starting Swaps [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance, beginning of period	(902)	(1,299)
Other comprehensive loss before reclassifications	319	424
Amounts reclassified from accumulated other comprehensive income (loss)	(5,592)	(27)
Other comprehensive income	(5,273)	397
Balance, end of period	$ (6,175)	$ (902)	$ (1,299)