Restatement Of Consolidated Financial Statements (Narrative) (Detail) (USD $)	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Overstatement of consolidated sales	$ 48,000,000	$ 9,400,000
Overstatement of accounts receivable	55,500,000	45,200,000
Overstatement of accounts receivable	3,600,000	4,300,000
Overstatement of accounts receivable		22,500,000
Overstatement of accounts payable and other accrued liabilities	17,500,000	5,000,000
Overstatement of consolidated sales, net	13,800,000	7,500,000
Overstatement of selling, general and administrative expenses	9,000,000	900,000
Adjustment of net sales	5,600,000
Reclassification of marketing expense	4,100,000	4,100,000
Increase decrease in deferred tax asset	3,700,000
Additional valuation allowance	12,900,000
Increase in goodwill	3,600,000
Unrecognized impairment of property, plant and equipment	2,700,000
Increase in other accrued liabilities	3,700,000	3,700,000
Decrease in cost of goods sold	7,700,000	8,800,000
Increase in income tax expense	3,100,000
Accrued expenses presented as accounts payable		6,300,000
Undersatement of trade accounts payables		16,874,000
Cost of goods sold, discontinued operation		5,600,000
Unrecorded liabilities		1,500,000
Operating Expenses		15,800,000
Sale of IT System of discontinued operations		3,500,000
Unrecognized accruals		2,900,000
VAT tax receivable		1,300,000
Realized foreign currency gain	3,500,000
Retroactive Trade Rebates [Member]
Overstatement of consolidated sales	29,600,000	11,300,000
Overstatement of accounts receivable	44,500,000	15,600,000
Increase decrease in deferred tax asset	7,900,000
Promotional Compensation [Member]
Overstatement of accounts receivable	$ 8,100,000	$ 5,500,000