(Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Accumulated other comprehensive income (loss) by component, beginning balance			$ (63,832)	$ (41,415)
Cumulative losses transferred from Lamiflex				(410)
Net current-period Other Comprehensive Income (Loss)	$ (4,951)	$ (4,350)	(762)	(11,987)
Accumulated other comprehensive income (loss) by component, ending balance	(64,594)	(53,812)	(64,594)	(53,812)
Gains and Losses on Cash Flow Hedges [Member]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Accumulated other comprehensive income (loss) by component, beginning balance			(140)	143
Cumulative losses transferred from Lamiflex				0
Net current-period Other Comprehensive Income (Loss)			0	(219)
Accumulated other comprehensive income (loss) by component, ending balance	(140)	(76)	(140)	(76)
Defined Benefit Pension Plans [Member]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Accumulated other comprehensive income (loss) by component, beginning balance			(5,807)	(4,818)
Cumulative losses transferred from Lamiflex				0
Net current-period Other Comprehensive Income (Loss)			148	0
Accumulated other comprehensive income (loss) by component, ending balance	(5,659)	(4,818)	(5,659)	(4,818)
Cumulative Foreign Currency Translation Adjustment [Member]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Accumulated other comprehensive income (loss) by component, beginning balance			(57,885)	(36,740)
Cumulative losses transferred from Lamiflex				(410)
Net current-period Other Comprehensive Income (Loss)			(910)	(11,768)
Accumulated other comprehensive income (loss) by component, ending balance	$ (58,795)	$ (48,918)	$ (58,795)	$ (48,918)