Goodwill and Intangible Assets - Narrative (Details) (USD $) In Thousands, unless otherwise specified				12 Months Ended
	Dec. 31, 2013	Dec. 31, 2013 Trade Names [Member]	Dec. 31, 2012 Trade Names [Member]	Dec. 31, 2013 Minimum [Member]	Dec. 31, 2013 Maximum [Member]
Indefinite-lived Intangible Assets [Line Items]
Weighted average cost of capital				9.30%	12.30%
Indefinite-lived intangibles		$ 6,503	$ 6,993
Estimated amortization expense, 2014	3,004
Estimated amortization expense, 2015	2,899
Estimated amortization expense, 2016	2,898
Estimated amortization expense, 2017	1,989
Estimated amortization expense, 2018	$ 1,540