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Employees' IRA Plans
12 Months Ended
Dec. 31, 2015
Employees' IRA Plans [Abstract]  
Employees' IRA Plans
Note J - Employees' IRA Plans

The Company has established a Company IRA covering all employees. The plan allows participants to make pre-tax contributions and the Company may, at its discretion, match certain percentages of the employee contribution.  Amounts contributed to the plan are deposited into a trust fund administered by independent trustees.  The Company made a discretionary matching IRA contribution of $14,000 for both 2015 and 2014.