Consolidated Statements of Comprehensive (Loss) Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Consolidated Statements of Comprehensive (Loss) Income [Abstract]
Net (loss) income	$ (4,062)	$ 14,617	$ 18,122
Other comprehensive income, net of tax:
Unrealized gain on interest rate swap, net of tax			182
Comprehensive (loss) income	$ (4,062)	$ 14,617	$ 18,304