Goodwill & Other Intangible Assets (Details 1) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 29,025	$ 26,861
Accumulated Amortization	(13,896)	(10,989)
Net Carrying Amount	15,129	15,872
Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	26,470	22,193
Accumulated Amortization	(13,070)	(9,064)
Net Carrying Amount	13,400	13,129
Tradenames [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	191	982
Accumulated Amortization	(119)	(700)
Net Carrying Amount	72	282
Intellectual Property and Other [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,364	3,686
Accumulated Amortization	(707)	(1,225)
Net Carrying Amount	$ 1,657	$ 2,461