Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands	Dec. 31, 2016	Mar. 31, 2016	Feb. 29, 2016	Dec. 31, 2015	Dec. 31, 2014
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 333,276			$ 340,338	$ 252,520
Disposal of goodwill	338			$ 0
Intangible Assets
Acquired Finite-Lived Intangible Assets [Line Items]
Future amortization expense, 2017	7,500
Future amortization expense, 2018	6,100
Future amortization expense, 2019	6,100
Future amortization expense, 2020	6,100
Future amortization expense, 2021	5,900
Americas
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	198,800
International
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	134,500
Disposal of goodwill	$ 200
South African Distribution Business and Zambian Operations | Discontinued Operations, Disposed of by Sale
Acquired Finite-Lived Intangible Assets [Line Items]
Stock sold (as a percent)		100.00%	100.00%