Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Schedule of Long-term Debt

long-term debt consisted of the following at December 31, 2014 and June 30, 2015 (in thousands):

	December 31, 2014			June 30, 2015
Revolving credit facility, secured, floating rate	$	40,500		$	46,400
Term loan, secured, floating rate	120,312			115,625
Acquisition debt	1,205			5,437
Less: current portion	(9,630		)	(10,491		)
Total long-term debt	$	152,387		$	156,971