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Earnings (Loss) Per Share (Details Narrative) - shares
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Options and warrants outstanding to acquire shares of common stock 3,082,000 2,950,000
Common Stock Equivalents [Member]    
Common stock equivalent and options excluded from earnings (loss) per share computation as anti-dilutive effect 2,307,000 2,950,000