Long-term Debt (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Schedule of components of long-term debt

Long-term debt consisted of the following:

(dollars in thousands)	March 31, 2017			December 31, 2016
Term loan	$	382,147		$	383,137
Less current maturities	(3,960		)	(3,960		)
Total long-term debt	$	378,187		$	379,177