Other Income and Expense (Details Textuals) (USD $)	3 Months Ended		6 Months Ended
	Aug. 26, 2011	Aug. 27, 2010	Aug. 26, 2011	Aug. 27, 2010
Other Income And Expense (Textuals) [Abstract]
Proceeds from sale of intellectual properties	$ 4,500,000		$ 4,500,000
Gain of disposition	570,000	1,117,000	484,000	1,268,000
International Social Expression Products [Member]
Other Income And Expense (Textuals) [Abstract]
Gain of disposition	500,000		500,000
Proceeds from Sale of Property Held-for-sale	2,400,000		2,400,000
Mexico Operations [Member]
Other Income And Expense (Textuals) [Abstract]
Gain of disposition		1,000,000		1,000,000
Proceeds from Sale of Property Held-for-sale		$ 2,000,000		$ 2,000,000