Right-of-use assets and lease liabilities - Finance Right-of-use assets (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Right-of-use assets and lease liabilities
Finance right-of-use assets, beginning of the year	$ 19,348,091	$ 13,741,292
Impact of lease additions, disposals and/or modifications	(13,445,535)	2,734,561
Additions through business combinations		7,314,499
Exercise of buy out options into property, plant and equipment	(1,914,141)	(1,496,254)
Depreciation on right-of-use assets	(1,848,077)	(2,946,007)
Finance right-of-use assets, end of the year	$ 2,140,338	$ 19,348,091