Long-Term Debt and Related Matters (Tables)

6 Months Ended

Jun. 30, 2017

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

Long-term debt consists of the following:

	June 30, 2017		December 31, 2016
Revolving credit facility	$	120,617	$	127,073
Term loan	15,439		30,000
Capital leases and financing agreements	1,928		2,492
Total	137,984		159,565
Less current maturities	10,051		10,386
Long-term portion	$	127,933	$	149,179