Goodwill and Intangibles - Intangible Assets and Accumulated Amortization (Detail) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 228,656	$ 225,274
Accumulated Amortization	(143,097)	(123,735)
Net Carrying Amount	85,559	101,539
Intangible assets gross excluding goodwill	238,473	235,091
Total	95,376	111,356
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	213,015	205,929
Accumulated Amortization	(134,846)	(115,090)
Net Carrying Amount	78,169	90,839
Land use rights
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	11,341	14,145
Accumulated Amortization	(4,001)	(3,545)
Net Carrying Amount	7,340	10,600
Trademarks and tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,800	3,800
Accumulated Amortization	(3,800)	(3,800)
Net Carrying Amount	0	0
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	500	1,400
Accumulated Amortization	(450)	(1,300)
Net Carrying Amount	$ 50	$ 100