Debt (Tables)

9 Months Ended

Sep. 30, 2016

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments

The components of long-term debt are as follows:

(in thousands)	September 30, 2016			December 31, 2015
Current Maturities:
Capital lease obligations		$	—		$	17
Other notes payable		1,372			60
		1,372			77
Long-term debt:
Bank revolving credit facility		134,000			144,000
Capital lease obligations		1			6
Other notes payable		17			—
		134,018			144,006
Total debt		$	135,390		$	144,083