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Revenue Recognition (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Revenue $ 3,254,000 $ 6,096,000 $ 9,402,000 $ 11,482,000
2022        
Revenue     56,000  
2023        
Revenue     $ 57,000