Share-based Payment Arrangement [Text Block] | 4 . Stock-Based Compensation The Company has two 2006 2006 “2006 April 12, 2016. June 1, 2016, 2016 “2016 April 4, 2016. The Company recognizes compensation costs only for those shares expected to vest on a straight-line basis over the requisite service period of the awards. Such options generally vest over periods of nine two three nine September 30, 2019 2018, Three Months Ended Three Months Ended Nine Months Ended Nine Months Ended September 30, 2019 September 30, 2018 September 30, 2019 September 30, 2018 Risk-free interest rate n/a 2.75% 2.31% 2.65% - 2.92% Dividend yield n/a 0% 0% 0% Expected term (in years) n/a 5 5 5 Expected volatility n/a 53.4% 57.9% 49.0% - 53.4% 2016 The 2016 June 1, 2016, April 4, 2026. 2016 may 2016 1,000,000. 2016 no ten September 30, 2019, 371,000 2016 343,500 2006 The 2006 May 18, 2006, April 12, 2016. 2006 2006 no ten three 2006 not 1,950,000. 978,000 2006 September 30, 2019, The status of the options issued under the foregoing option plans as of September 30, 2019, three nine September 30, 2019, Options outstanding Weighted average Weighted average Aggregate exercise price remaining intrinsic Incentive Options Shares per share contractual term value Outstanding at January 1, 2019 1,376,500 $ 0.23 Options granted - - Options exercised - - Options expired (4,500 ) 0.13 Options forfeited - - Outstanding at March 31, 2019 1,372,000 $ 0.23 Options granted 3,000 0.21 Options exercised (10,000 ) 0.10 Options expired (11,000 ) 0.08 Options forfeited (2,500 ) 0.46 Outstanding at June 30, 2019 1,351,500 $ 0.23 Options granted - - Options exercised - - Options expired - - Options forfeited (2,500 ) 0.46 Outstanding at September 30, 2019 1,349,000 $ 0.23 4 years, 2 months $ 11,443 Exercisable at September 30, 2019 1,321,500 $ 0.23 4 years $ 11,443 There were no three September 30, 2019, 3,000 nine September 30, 2019, none 3,000 three September 30, 2018, none 163,000 nine September 30, 2018, 5,000 nine September 30, 2019, $0.11. no 10,000 three nine September 30, 2019, no three nine September 30, 2018. September 30, 2019, $1,292 five Total compensation expense related to these plans was $585 $8,226 three September 30, 2019 2018, $0 $426, $5,521 $23,882 nine September 30, 2019 2018, $0 $644, $604 nine September 30, 2019, Nonvested option awards as of September 30, 2019 three nine September 30, 2019 Nonvested Weighted average grant date Shares fair value Nonvested at January 1, 2019 148,500 $ 0.20 Granted - - Vested (107,500 ) 0.21 Forfeited - - Nonvested at March 31, 2019 41,000 $ 0.17 Granted 3,000 0.11 Vested (12,500 ) 0.17 Forfeited (2,500 ) 0.21 Nonvested at June 30, 2019 29,000 $ 0.16 Granted - - Vested (1,500 ) 0.12 Forfeited - - Nonvested at September 30, 2019 27,500 $ 0.16 |