Debt (Tables)

6 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Maturities on Long-Term Debt Outstanding

Maturities on long-term debt outstanding at June 30, 2016 are as follows:

Fiscal year ending December 31,
(in thousands)
2016	$	47,647
2017		95,293
2018		291,997
2019		—
2020		300,000
Total	$	734,937

Carrying Value of Debt

(in thousands)	As of June 30, 2016			As of December 31, 2015
Term credit facility	$	412,937		$	460,583
Revolving credit facility		22,000			178,000
6.375% Senior Notes, due August 2020		300,000			300,000
Debt issuance costs		(11,584	)		(14,424	)
Total debt		723,353			924,159
Less current portion of term credit facility		95,293			95,293
Less current portion of debt issuance costs		(5,095	)		(5,583	)
Total long-term debt	$	633,155		$	834,449