Property, Plant, and Equipment (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2012
Property, Plant and Equipment [Line Items]
Land	$ 26,605	$ 26,692	$ 26,637
Buildings	268,985	268,381	264,612
Machinery and equipment	956,487	931,732	891,976
Tools, dies, and molds	709,723	674,119	654,267
Capital leases	23,271	23,271	23,271
Leasehold improvements	221,322	208,900	197,505
Total property, plant, and equipment, gross	2,206,393	2,133,095	2,058,268
Less: accumulated depreciation	(1,585,225)	(1,539,882)	(1,496,965)
Total property, plant, and equipment, net	$ 621,168	$ 593,213	$ 561,303