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Environmental Liabilities (Details) (USD $)
1 Months Ended 12 Months Ended 1 Months Ended 1 Months Ended
Nov. 30, 2012
Aug. 31, 2012
Feb. 29, 2012
Feb. 28, 2006
United States Environmental Protection Agency [Member]
Feb. 28, 2009
United States Environmental Protection Agency [Member]
Aug. 31, 2012
United States Environmental Protection Agency [Member]
Jun. 12, 2012
United States Environmental Protection Agency [Member]
Feb. 28, 2006
United States Environmental Protection Agency [Member]
FLORIDA
Sites
Feb. 28, 2006
United States Environmental Protection Agency [Member]
CALIFORNIA
Sites
Feb. 28, 2006
Florida Department of Environmental Protection [Member]
Oct. 21, 1993
Florida Department of Environmental Protection [Member]
Sites
Mar. 31, 2010
New York Department of Environmental Conservation [Member]
Environmental liabilities (Textual)                        
Number of sites for which company alleged liabilty resolved               4 1      
Payment under settlement agreement       $ 74,000               $ 125,000
Description of additional payment required to be made       Sum of $10,000 or 5% of Solitron's net after-tax income over the first $500,000, if any, whichever is greater, for each year from fiscal years 2009-2013.                
Mininum addtional payment required to pay under agreement       10,000                
Amount paid to full satisfaction of obligation             12,812          
Amount accrued for minimum obligations under the Settlement Agreement 10,000 10,000 13,000                  
Number of sites reqired to be sold under agreement                     2  
Balance in escrow account           58,000            
Review period of annual ground water sampling         5 years              
Unreimbursed expenses related to sites                   $ 214,800