Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2016

Debt Disclosure [Abstract]

Schedule of Debt

Long-term debt consisted of the following at December 31:

(dollars in thousands)	2016			2015
Term loan	$	383,137		$	387,097
Less current maturities	(3,960		)	(3,960		)
Total long-term debt	$	379,177		$	383,137