Fair Value Measurements (Details Textuals) (USD $)	9 Months Ended			12 Months Ended
	Nov. 25, 2011	Feb. 28, 2011 Nonrecurring [Member]	Nov. 26, 2010 Nonrecurring [Member]	Feb. 28, 2011 Party Goods Product Line [Member]	Feb. 28, 2010 Party Goods Product Line [Member] Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Assets held for sale fair value before cost of sell					$ 5,900,000
Assets held for sale cost of sell					300,000
Assets held for sale		5,282,000	5,557,000		5,600,000
Additional impairment charge				300,000
Fair Value Measurements (Textuals) [Abstract]
Fair value of asset due to re-assessment of current period	$ 0
Selling period of assets valued based on observable selling prices	past twelve to eighteen months