Convertible preferred stock and members's/stockholders' equity (deficit) - Summary of Restricted Stock Units (Details) - Restricted Stock Units (RSUs) - $ / shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Class Of Stock [Line Items]
Number of Outstanding Shares, Beginning Balance	1,920,037	0
Number of Shares, Granted	0	1,920,037
Number of Shares, Vested	944,991	0
Number of Outstanding Shares, Ending Balance	975,046	1,920,037
Weighted Average Grant Date Fair Value, Beginning Balance	$ 18.00	$ 0
Weighted Average Grant Date Fair Value, Granted		18.00
Weighted Average Grant Date Fair Value, Vested	18.00	0
Weighted Average Grant Date Fair Value, Ending Balance	$ 18.00	$ 18.00