Other Intangible Assets Indefinite lived intangible assets (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Acquired Indefinite-lived Intangible Assets [Line Items]
Total	$ 22,250	$ 21,875
Trade Names [Member]
Acquired Indefinite-lived Intangible Assets [Line Items]
Tradenames	21,875	21,875
Licenses [Member]
Acquired Indefinite-lived Intangible Assets [Line Items]
Licenses	$ 375	$ 0