Other Long-Term Assets (Tables)

12 Months Ended

Dec. 31, 2014

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Assets, Noncurrent

Other long-term assets as of December 31, 2014 and 2013 consist of the following (in thousands):

	2014		2013
Cash surrender value of life insurance policies	$	15,765	$	36,522
Deferred financing fees	408		1,096
Investments	249		998
Long-term installment receivables	857		1,257
Long-term deferred taxes	613		4,741
Other	1,161		1,322
	$	19,053	$	45,936