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SCHEDULE OF EFFECT ON NET INCOME LOSS AND WEIGHTED AVERAGE NUMBER OF SHARES (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Accounting Policies [Abstract]
Net income (loss) available to common stockholders	$ 23	$ (32)	$ 45	$ (348)
Basic	39,687	39,687	39,687	39,669
Add: Warrants	28		28
Add: Stock options	244		207
Diluted	39,959	39,687	39,922	39,669
Basic and diluted net income (loss) per share	$ 0.00	$ 0.00	$ 0.00	$ (0.01)

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The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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