Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (7,924)	$ 4,101
Change in fair value of cash flow hedge, net of tax benefit of $80 and net of tax expense of $93 for the three months ended March 31, 2019, and March 31, 2018, respectively	(284)	269
Total comprehensive (loss) income	$ (8,208)	$ 4,370