Other Intangibles (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Definite and Indefinite Lived Intangible Assets [Table Text Block]

The Company's intangibles consist of the following (in thousands):

	March 31, 2014				December 31, 2013
	Historical Cost		Accumulated Amortization		Historical Cost		Accumulated Amortization
Customer Lists	$	92,408	$	66,592	$	92,637	$	65,158
Trademarks	32,178		—		31,944		—
License Agreements	1,382		1,382		1,393		1,393
Developed Technology	10,028		6,621		9,916		6,390
Patents	6,261		5,657		6,107		5,568
Other	7,163		8,104		7,407		8,311
	$	149,420	$	88,356	$	149,404	$	86,820