Cash and Cash Equivalents (Tables)

12 Months Ended

Dec. 31, 2013

Cash and Cash Equivalents [Abstract]

Cash and Cash Equivalents

The carrying values of the Company's cash and cash equivalents are as follows:

	As of December 31,
	2013		2012
	(in thousands)
Cash	$	34,099	$	38,723
Cash equivalents	3,484		4,546
Restricted cash - deferred compensation plan	867		2,607
Restricted cash - letters of credit	4,229		4,448
Total cash and cash equivalents	$	42,679	$	50,324