Other Assets (Tables)

12 Months Ended

Dec. 31, 2014

Other Assets [Abstract]

Other current assets

Other current assets consist of the following (in thousands):

	December 31, 2014		December 31, 2013
Prepaid expenses	$	5,989	$	5,696
Deferred tax asset	5,897		7,325
Other	8,131		990
Total other current assets	$	20,017	$	14,011

Other noncurrent assets

Other noncurrent assets consist of the following (in thousands):

	December 31, 2014			December 31, 2013
Debt issuance costs, net	$	22,203	*	$	17,149	*
Deferred tax asset	13,933			2,832
Other	8,250			8,908
Total other noncurrent assets, net	$	44,386		$	28,889

* See Note 16 for discussion of debt issuance costs.