Condensed Consolidated Statements of Comprehensive (Loss)/Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Condensed Consolidated Statements of Comprehensive (Loss)/Income
Net income/(loss)	$ 434	$ 3,895	$ (18,913)	$ 10,929
Other comprehensive income/(loss), net of tax:
Change in fair value of interest rate swap, net of tax	939	(1,024)	(8,239)	(5,658)
Total other comprehensive income/(loss), net of tax	939	(1,024)	(8,239)	(5,658)
Total comprehensive income/(loss), net of tax	$ 1,373	$ 2,871	$ (27,152)	$ 5,271