Intangible Assets Future Amortization of Finite Lived Intangibles (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
2014	$ 12,747,000
2015	10,713,000
2016	4,870,000
2017	790,000
2018	790,000
Thereafter	412,000
Total estimated future amortization expense	$ 30,322,000	$ 43,224,000