Note 13 - Commitments and Contingencies (Details) (USD $)	1 Months Ended		9 Months Ended
	Jul. 24, 2013	Jan. 19, 2011	Dec. 29, 2013	Mar. 31, 2013	Dec. 01, 2009
Note 13 - Commitments and Contingencies (Details) [Line Items]
Purchase Commitment, Remaining Minimum Amount Committed				$ 5,000,000
Percent of Estimated Hot Dogs Usage			17.30%
Loss Contingency, Damages Awarded, Value		4,900,000
Litigation Settlement, Amount	6,009,000
Guarantor Obligations, Current Carrying Value					228,200
Scenario, Forecast [Member] | Yonkers Restaurant [Member]
Note 13 - Commitments and Contingencies (Details) [Line Items]
Other Commitment			1,100,000
Scenario, Actual [Member] | Yonkers Restaurant [Member]
Note 13 - Commitments and Contingencies (Details) [Line Items]
Other Commitment			1,000,000
Coney Island Restaurant [Member]
Note 13 - Commitments and Contingencies (Details) [Line Items]
Other Commitment				$ 2,000,000