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CONDENSED BALANCE SHEETS (Parenthetical) - $ / shares
Dec. 31, 2015
Jun. 30, 2015
Stockholders Equity    
Preferred stock, par value $ 1.00 $ 1.00
Preferred stock, Authorized 250,000 250,000
Preferred stock, Issued 0 0
Preferred stock, outstanding 0 0
Common stock, par value $ .01 $ .01
Common stock, Authorized 3,000,000 3,000,000
Common stock, Issued 1,693,397 1,693,397
Common stock, Outstanding 1,362,031 1,362,031
Treasury stock shares 331,366 331,366