Goodwill and Intangibles - Intangible Assets and Accumulated Amortization (Detail) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 208,255	$ 185,947
Accumulated Amortization	(77,321)	(62,274)
Net Carrying Amount	130,934	123,673
Intangible assets gross excluding goodwill	218,072	195,764
Total	140,751	133,490
Trademarks
Finite-Lived Intangible Assets [Line Items]
Indefinite lived intangible assets	9,817	9,817
Capitalized software costs
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	185,539	170,764
Accumulated Amortization	(65,719)	(52,375)
Net Carrying Amount	119,820	118,389
Land use rights
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	10,386	3,266
Accumulated Amortization	(1,642)	(578)
Net Carrying Amount	8,744	2,688
Trademarks and tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	8,800	8,800
Accumulated Amortization	(7,094)	(6,641)
Net Carrying Amount	1,706	2,159
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,530	3,117
Accumulated Amortization	(2,866)	(2,680)
Net Carrying Amount	$ 664	$ 437