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9. Stock Options (Details3)	12 Months Ended
9. Stock Options (Details3)	Dec. 31, 2015 $ / shares shares
Number of Shares
Nonvested Stock Awards Beginning Balance \| shares	209,500
Granted \| shares	20,000
Vested \| shares	(179,000)
Expired before Vesting \| shares	(1,000)
Nonvested Stock Awards Ending Balance \| shares	49,500
Weighted Average Grant Date Fair Value
Nonvested Stock Awards Beginning Balance \| $ / shares	$ .07
Granted \| $ / shares	.11
Vested \| $ / shares	.08
Expired before Vesting \| $ / shares	.10
Nonvested Stock Awards Ending Balance \| $ / shares	$ .07