Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Schedule of Maturities of Long-term Debt

Long-term debt consisted of the following (in thousands):

	As of December 31,
	2016			2015
Term loans, in effect, net of unamortized debt issuance costs of $447 and $249, respectively	$	95,803		$	47,876
Delayed draw term loans, in effect, net of unamortized debt issuance costs of $50 and $261, respectively		12,450			49,739
Vehicle and equipment notes, maturing September 2021; payable in various monthly installments, including interest rates ranging from 2% to 4%		38,186			21,091
Various notes payable, maturing through March 2025; payable in various monthly installments, including interest rates ranging from 4% to 6%		4,988			4,529
		151,427			123,235
Less: current maturities		(17,192	)		(10,021	)
Long-term debt, less current maturities	$	134,235		$	113,214