3. Acquisitions - Acquisition of, ATL and SWS (Details) - USD ($)	3 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Net sales	$ 41,241,969	$ 2,257,570
Net income (loss)	$ 14,485,755	$ (7,167,530)
Income (loss) per common share - basic	$ 0.35	$ (0.32)
Income (loss) per common share - diluted	$ 0.35	$ (0.32)
Weighted- average common shares outstanding - diluted	40,485,761	22,146,992
Pro Forma Acquisitions [Member]
Business Acquisition [Line Items]
Net sales	$ 4,060,029
Net income (loss)	$ 7,759,752
Income (loss) per common share - basic	$ 0.35
Weighted average common shares outstanding - basic	22,146,992
Income (loss) per common share - diluted	$ 0.35
Weighted- average common shares outstanding - diluted	22,146,992