OTHER ASSETS (Tables)

6 Months Ended

Jun. 30, 2013

Other Assets, Noncurrent [Abstract]

Components of other assets

Other assets at June 30, 2013 and December 31, 2012 consisted of the following (in thousands): 

	June 30, 2013		December 31, 2012
Deferred debt issuance costs	$	20,986	$	23,523
Other	16,316		12,305
Total	$	37,302	$	35,828