Convertible notes payable (Details 1) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Convertible notes payable
Interest expense	$ 0	$ 259,835	$ 497,053	$ 604,605
Amortization of debt discount	0	912,767	5,391,022	1,895,555
Amortization of debt Issuance costs	0	0	0	7,397
Total	$ 0	$ 1,172,602	$ 5,888,075	$ 2,507,557

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration