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Stock Compensation Plans (Tables)
12 Months Ended
Dec. 31, 2015
Stock Compensation Plans [Abstract]  
Summary of status of plan and changes for years
 
2015 2014
Weighted Weighted
average Average average
exercise Intrinsic exercise
      Shares       price       Value       Shares       price
Outstanding at beginning of year 3,102,255 $ 1.08 3,273,505 $ 1.08
Granted 115,000 1.59 155,000 1.59
Exercised
Forfeited or expired (120,000 ) 0.80 (326,250 ) 1.01
Outstanding at end of year 3,097,255 1.11 $0.00 3,102,255 1.11
Options exercisable at year-end 3,022,255 $0.00 2,186,005
Shares available for grant 2,023,435 2,023,435