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Stock Options and Award Programs (Summary of Non-vested Options) (Details) (USD $)
3 Months Ended
Mar. 31, 2014
# of Shares  
Non-vested balances, January 1, 2014 1,900,000
Granted 50,000
Vested (422,912)
Non-vested balances, March 31, 2014 1,527,088
Weighted Average Grant Date Fair Value per Share  
Non-vested balances, January 1, 2014 $ 0.37
Granted $ 0.59
Vested $ 0.25
Non-vested balances, March 31, 2014 $ 0.41
Weighted Average Remaining Option Life  
Non-vested balances, March 31, 2014 2 years 2 months 12 days