Consolidated Statements of Changes in Stockholder's Equity (Unaudited) - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance, value at Dec. 31, 2020		$ 0	$ 1,042	$ 3,286	$ 4,328
Beginning balance, shares at Dec. 31, 2020		27,900,000
Net profit				814	814
Issue of Options (ISO/NSO)			14
Shares issued for services		$ 0	567		567
Shares issued for services, shares		1,418,750
Ending balance, value at Mar. 31, 2021		$ 0	1,624	4,100	5,710
Ending balance, shares at Mar. 31, 2021		29,318,750
Beginning balance, value at Dec. 31, 2021	$ 1	$ 0	18,799	(2,664)	16,135
Beginning balance, shares at Dec. 31, 2021	6,000	35,260,834
Net profit				(2,011)	(2,011)
Issue of Options (ISO/NSO)			15		15
Shares issued for services		$ 0	350		$ 350
Shares issued for services, shares		249,701			100,000
Cash collected on ISO/NSO		$ 0	10		$ 10
Cash collected on ISO/NSO, shares		26,136
Ending balance, value at Mar. 31, 2022	$ 1	$ 0	$ 19,174	$ (4,675)	$ 14,499
Ending balance, shares at Mar. 31, 2022	6,000	35,536,671