Long-term Debt Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Schedule of Debt

The Company's long-term debt consists of the following:

	June 30, 2015		December 31, 2014
	(dollars in thousands)
Credit Agreement	$	403,280	$	559,530
Receivables facility and other	60,670		79,040
	463,950		638,570
Less: Current maturities, long-term debt	10,460		23,400
Long-term debt	$	453,490	$	615,170