Note 2 - Property, Buildings, and Equipment, Useful Life (Details)	9 Months Ended
	Nov. 04, 2013
Building [Member]
Property, buildings and equipment, useful life	40 years
Building and Leasehold Improvements [Member] | Minimum [Member]
Property, buildings and equipment, useful life	15 years
Building and Leasehold Improvements [Member] | Maximum [Member]
Property, buildings and equipment, useful life	20 years
Furniture, Fixtures and Equipment [Member] | Minimum [Member]
Property, buildings and equipment, useful life	5 years
Furniture, Fixtures and Equipment [Member] | Maximum [Member]
Property, buildings and equipment, useful life	8 years