Other Assets (Tables)

12 Months Ended

Dec. 31, 2013

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Components of Other Assets

Other assets consist of the following (in thousands):

	As of December 31,
	2013		2012
Money market investments related to the deferred compensation plan (See Note 17)	$	4,827	$	3,553
Long-term investments		21,242		9,195
Other long-term assets		1,522		0
Deposits		1,174		898
Total	$	28,765	$	13,646