Valuation and Qualifying Accounts (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Accounts Receivable - Allowance for Doubtful Accounts [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Beginning Balance	$ 4,163	$ 2,640	$ 2,720
Charged to Costs and Expenses	733	2,852	2,036
Divestures/Acquisitions	448	1,203	653
Charge Offs	(1,391)	(1,594)	(1,828)
Recoveries	(520)	(935)	(939)
Currency Movement	(43)	(3)	(2)
Ending Balance	3,390	4,163	2,640
Inventories - Excess and Obsolete Allowances [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Beginning Balance	23,954	17,735	21,767
Charged to Costs and Expenses	5,632	5,381	1,906
Divestures/Acquisitions		5,597	889
Charge Offs	(7,211)	(3,679)	(5,671)
Recoveries	(1,009)	(1,077)	(1,148)
Currency Movement	(49)	(3)	(8)
Ending Balance	21,317	23,954	17,735
Deferred Income Tax Asset - Valuation Allowance [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Beginning Balance	7,498	23,663	31,495
Charged to Costs and Expenses	496	3,659	2,608
Divestures/Acquisitions	3,064	(4,562)	350
Charge Offs		(736)
Recoveries	(899)	(14,160)	(10,587)
Currency Movement	6	(366)	(203)
Ending Balance	$ 10,165	$ 7,498	$ 23,663