Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Components of Debt Obligations

The components of debt obligations are presented in the table below:

	March 31,			December 31,
	2016			2015
6% senior notes due 2022		300,000			300,000
Senior bank credit facility		207,000			200,000
Total debt		507,000			500,000
Less deferred debt issue costs		(5,039	)		(5,228	)
Long-term debt, net	$	501,961		$	494,772