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Earnings Per Share
6 Months Ended
Jun. 30, 2018
Earnings Per Share [Abstract]  
Earnings Per Share [Text Block]
Note 2 – Earnings per Share
 
The weighted average shares outstanding used in computing basic loss per share for the three- and six-month periods ended June 30, 2018 and 2017 have been adjusted to give effect to the five-for-one reverse stock split discussed in Note 1. The Company has no dilutive securities.