Other Assets (Tables)

12 Months Ended

Dec. 31, 2015

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

Schedule of Other Assets

Other assets consisted of the following (in thousands):

	DECEMBER 31,
	2015		2014
Assets held in Rabbi Trust	$	25,489	$	25,715
Capitalized software, net of amortization	2,049		3,678
Deferred loan costs, net of amortization	487		608
Other non-current assets	646		348
	$	28,671	$	30,349