General form of registration statement for all companies including face-amount certificate companies

12. Stock Options (Details-Option activity)

v3.8.0.1
12. Stock Options (Details-Option activity) - Stock Options [Member] - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Dec. 31, 2015
Stock Options      
Number of Options outstanding beginning balance 1,373,554 1,407,775  
Number of Shares, Options Granted 0 85,088  
Number of Shares, Options Exercised 0 0  
Number of Shares, Options Cancelled 70,339 119,309  
Number of Shares, Options Expired 0 0  
Number of Options outstanding ending balance 1,303,215 1,373,554 1,407,775
Number of Shares exercisable ending balance 466,700 452,535 100,021
Exercise Price Per Share      
Exercise price per share beginning balance $2.82-$12.00 $2.82-12.00  
Exercise price per share, exercisable     $ 2.82
Exercise price per share, exercisable range $2.82-$6.00 $2.82 - 6.00  
Weighted Average Remaining Contractual Life 3 years 2 months 26 days 3 years 11 months 27 days 4 years 11 months 9 days
Weighted average remaining contractual life, exercisable 3 years 2 months 23 days 3 years 11 months 12 days 4 years 9 months 18 days
Aggregate Intrinsic Value      
Aggregate Intrinsic Value beginning balance $ 280,642 $ 58,512  
Aggregate Intrinsic Value, options granted   0  
Aggregate Intrinsic Value ending balance 127,860 280,642 $ 58,512
Aggregate Intrinsic Value Exercisable $ 127,860 $ 263,375 $ 58,512
Weighted Average Exercise Price Per Share      
Weighted Average Exercise Price per Share beginning balance $ 8.14 $ 8.10  
Weighted Average Exercise Price per Share ending balance 8.11 8.14 $ 8.10
Weighted Average Exercise Price per Share Exercisable $ 5.33 $ 5.29 $ 2.82