Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance, beginning of period	$ 263,466	$ 330,660
Unrealized loss on designated derivatives	190	65
Balance, end of period	216,313	263,466
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent
Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Forward]
Balance, beginning of period	(379)	(444)
Reclassification adjustment for realized loss on designated derivatives	268	130
Unrealized loss on designated derivatives	(78)	(65)
Balance, end of period	$ (189)	$ (379)