Debt (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Long-Term Debt

Our long-term debt, as of September 30, 2014 and December 31, 2013, was as follows (in thousands):

	September 30, 2014			December 31, 2013
2012 Credit Agreement:
Term loan, due November 2017 (or December 2016 if certain conditions exist), interest at adjusted LIBOR plus 2.00% (combined rate of 2.24% at September 30, 2014 and 2.25% at December 31, 2013)	$	123,750		$	135,000
$100 million revolving loan facility, due November 2017 (or December 2016 if certain conditions exist), interest at adjusted LIBOR plus applicable margin		—			—
Convertible Debt Securities:
2010 Convertible Notes – senior subordinated convertible notes; due March 1, 2017; cash interest at 3.0%; net of unamortized OID of $15,656 and $19,950, respectively		134,344			130,050
		258,094			265,050
Current portion of long-term debt		(20,625	)		(15,000	)
Total long-term debt, net	$	237,469		$	250,050