Discontinued Operations - Additional Information (Detail) (USD $)	1 Months Ended	3 Months Ended		12 Months Ended
	Mar. 01, 2011	Dec. 03, 2011	May 28, 2011	May 28, 2011
Discontinued Operations [Line Items]
Sale of assets and liabilities to Arrow Electronics, Inc.	$ 238,800,000			$ 228,973,000
Working Capital Adjustment on Divestiture of Business Division	27,000,000		4,200,000
Cash Divested From Business Divestiture		3,900,000
Discontinued operations, cash bonus compensation			$ 3,800,000