Goodwill and Other Long-Lived Assets - Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]
Aggregate amortization expense	$ 11,425	$ 6,228
Definite-lived intangible assets:
Remainder of 2017	33,413
2018	41,576
2019	38,461
2020	33,532
2021	23,264
Thereafter	37,325
Total	207,571		$ 208,537
Indefinite-lived intangible assets:
Trademarks	4,059
Total intangible assets	$ 211,630		$ 212,577