Debt (Tables)

12 Months Ended

Dec. 31, 2015

Debt Disclosure [Abstract]

Maturities on Long-Term Debt Outstanding

Maturities on long-term debt outstanding at December 31, 2015 are as follows (amounts in thousands):

Fiscal year ending December 31,
2016	$	95,293
2017		95,293
2018		447,997
2019		—
2020		300,000
Total	$	938,583

Carrying Value of Debt

	December 31,
	2015		2014
Term credit facility	$	460,583	$	547,935
Revolving credit facility		178,000		44,000
6.375% Senior Notes, due August 2020		300,000		300,000
Total debt		938,583		891,935
Less current portion of term credit facility		95,293		87,352
Total long-term debt	$	843,290	$	804,583