Segment Reporting - Reconciliation of Segment Information to Consolidated Financial Statements (Detail) - USD ($) $ in Thousands		3 Months Ended								12 Months Ended
		Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Segment Reporting Information [Line Items]
Operating income		$ 9,932	$ 28,738	$ 42,916	$ 44,607	$ 20,223	$ 38,794	$ 28,595	$ 35,178	$ 126,193	$ 122,790	$ 90,694
Business restructuring and asset impairments										(7,064)		(4,009)
Interest expense, net		(3,350)	(2,824)	(3,417)	(3,614)	(3,773)	(3,837)	(2,869)	(4,054)	(13,205)	(14,533)	(11,441)
Loss from equity in joint ventures											(6,985)	(5,008)
Other, net										828	1,584	1,290
Consolidated income before income taxes		7,009	$ 27,143	$ 39,196	$ 40,468	15,061	$ 33,113	$ 24,146	$ 30,536	113,816	102,856	75,535
Assets	[1]	1,353,890				1,238,392				1,353,890	1,238,392	1,162,014
Capital expenditures										103,076	119,349	101,819
Depreciation and amortization										74,967	66,985	63,804
Operating Segments [Member]
Segment Reporting Information [Line Items]
Operating income										207,282	189,419	131,955
Assets		1,208,697				1,124,918				1,208,697	1,124,918	1,129,905
Capital expenditures										100,205	116,867	98,823
Depreciation and amortization										73,122	65,322	62,708
Segment Reconciling Items [Member]
Segment Reporting Information [Line Items]
Business restructuring and asset impairments	[2]									(7,064)		(4,009)
Unallocated corporate expenses	[3]									(74,025)	(66,629)	(37,252)
Unallocated corporate assets	[1],[4]	$ 145,193				$ 113,474				145,193	113,474	32,109
Unallocated corporate expenditures										2,871	2,482	2,996
Unallocated corporate depreciation expenses										$ 1,845	$ 1,663	$ 1,096

[1] The 2015 amounts in the noted line items have been changed from the amounts originally reported due to the reclassification of debt issuance costs pursuant to the Company’s adoption of ASU No. 2015-3. See Note 1 for further information.

[2] See Note 22 regarding business restructuring and asset impairment costs.

[3] Unallocated corporate expenses primarily comprise corporate administrative expenses (e.g., corporate finance, legal, human resources, information systems, deferred compensation and environmental remediation) that are not included in segment operating income and not used to evaluate segment performance.

[4] The changes in unallocated corporate assets between 2016, 2015 and 2014 were primarily attributable to changes in the balance of U.S. cash and cash equivalents, which are not allocated to segments.