Note I - Accrued Expenses, Other Current Liabilities and Other Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 28, 2015	Mar. 29, 2015
Deferred Franchise Fees And Other Deferred Revenue [Member]
Deferred revenue	$ 383	$ 601
Payroll and other benefits	1,452	2,847
Accrued rebates	789	815
Rent and occupancy costs	301	206
Construction costs	186	269
Interest	4,163	750
Professional fees	224	329
Dividend payable	375	375
Other	250	220
	$ 8,123	$ 6,412