• Filing Date: 2018-07-13
  • Form Type: 10-Q
  • Description: Quarterly report
v3.10.0.1
Note 4 - Property and Equipment, Net - Property and Equipment (Details) - USD ($)
3 Months Ended 12 Months Ended
May 31, 2018
Feb. 28, 2018
Mar. 01, 2018
Property, plant and equipment, gross $ 18,755,529 $ 19,112,600  
Asset impairment (91,891) (62,891)  
Less accumulated depreciation (12,752,432) (12,946,360)  
Property and equipment, net 6,003,097 6,166,240 $ 6,166,240
Land [Member]      
Property, plant and equipment, gross 513,618 513,618  
Building [Member]      
Property, plant and equipment, gross 4,905,103 4,905,103  
Machinery and Equipment [Member]      
Property, plant and equipment, gross 10,679,222 10,686,631  
Furniture and Fixtures [Member]      
Property, plant and equipment, gross 960,836 1,067,788  
Leasehold Improvements [Member]      
Property, plant and equipment, gross 1,354,550 1,568,260  
Transportation Equipment [Member]      
Property, plant and equipment, gross $ 434,091 $ 434,091