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NOTE D - TREASURY STOCK TRANSACTIONS
9 Months Ended
Jan. 31, 2016
Disclosure Text Block Supplement [Abstract]  
Treasury Stock [Text Block]
NOTE D – TREASURY STOCK TRANSACTIONS

During the nine and three month periods ended January 31, 2016, the Company made contributions of 34,189 shares and 8,457 shares, respectively, of its common stock held in treasury to the Company’s profit sharing plan and trust under section 401(k) of the Internal Revenue Code.  Such contributions are in accordance with the Company’s discretionary match of employee voluntary contributions to this plan.  During the same periods, the Company issued 6,473 shares and 1,300 shares, respectively, from treasury for employment anniversary gift awards and upon the exercise of SARs by certain officers and employees of the Company.