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Other Liabilities (Details Narrative)
May 31, 2014
USD ($)
Amount held for collateral for its surety bonding program $ 2,065,000
Federal Tax [Member]  
Accured Payroll Taxes 560,000
Estimated Penalties and interest 46,000
West Virginia Tax [Member]  
Accured Payroll Taxes 91,000
Estimated Penalties and interest $ 32,000