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Right-of-use assets, machinery and equipment, net, and construction in progress (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Property, Plant and Equipment [Abstract]        
Depreciation expense $ 435,000 $ 384,000 $ 885,000 $ 671,000