| Schedule Of Earnings Per Share Basic And Diluted [Table Text Block] |
| | | For The Three Months | | For The Nine Months | | | | | Ended September 30, | | Ended September 30, | | | | | 2017 | | 2016 | | 2017 | | 2016 | | | Net Income (Loss) | | $ | 3,073,760 | | $ | (5,944,137) | | $ | 6,263,804 | | $ | (37,160,681) | | | Basic Weighted-Average Shares Outstanding | | | 53,009,696 | | | 41,917,061 | | | 50,441,375 | | | 36,996,932 | | | Effect of dilutive securities: | | | | | | | | | | | | | | | Stock options | | | 1,357,952 | | | - | | | 1,318,734 | | | - | | | Diluted Weighted-Average Shares Outstanding | | | 54,367,648 | | | 41,917,061 | | | 51,760,109 | | | 36,996,932 | | | Basic Earnings (Loss) per Share | | $ | 0.06 | | $ | (0.14) | | $ | 0.12 | | $ | (1.00) | | | Diluted Earnings (Loss) per Share | | $ | 0.06 | | $ | (0.14) | | $ | 0.12 | | $ | (1.00) |
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