EARNINGS (LOSS) PER SHARE INFORMATION |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2017 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Earnings Per Share [Text Block] |
NOTE 2 EARNINGS (LOSS) PER SHARE INFORMATION
Stock options to purchase 603,500, 3,358,250 and 2,881,150 shares of common stock were excluded from the computation of diluted earnings (loss) per share during the years ended December 31, 2017, 2016 and 2015, respectively, as their effect would have been anti-dilutive.
As disclosed in Note 15 below, subsequent to December 31, 2017, the Company issued 6,164,000 shares of common stock in an underwritten public offering. |