Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2018

Debt Disclosure [Abstract]

Schedule of Maturities of Debt

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

	As of June 30,			As of December 31,
	2018			2017
Term loan, net of unamortized debt issuance costs of $5,213 and $5,146, respectively	$	392,537		$	293,354
Vehicle and equipment notes, maturing June 2023; payable in various monthly installments, including interest rates ranging from 2.5% to 4.6%		57,603			50,357
Various notes payable, maturing through March 2025; payable in various monthly installments, including interest rates ranging from 4% to 5%		3,267			3,866
		453,407			347,577
Less: current maturities		(20,083	)		(16,650	)
Long-term debt, less current maturities	$	433,324		$	330,927