Goodwill and Intangible Assets - Future Amortization Expense for Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]
2016	$ 6,798
2017	5,996
2018	5,517
2019	5,244
2020	5,088
Thereafter	61,022
Total intangibles assets, net carrying amount	$ 89,665	$ 82,667