Goodwill and Other Intangibles (Estimated Amortization of Intangibles) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
2015 amortization expense	$ (2,656)
2016 amortization expense	(2,301)
2017 amortization expense	(1,885)
2018 amortization expense	(1,422)
2019 amortization expense	(1,200)
Total amortization expense	(9,464)
2015 amortization benefit	2,772
2016 amortization benefit	2,055
2017 amortization benefit	1,493
2018 amortization benefit	923
2019 amortization benefit	712
Total amortization benefit	7,955
2015 amortization, net	116
2016 amortization, net	(246)
2017 amortization, net	(392)
2018 amortization, net	(499)
2019 amortization, net	(488)
Total amortization, net	$ (1,509)