Net (loss) income per share (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive securities	10,488,345	9,080,820	10,488,345	7,432,212
Unvested restricted common stock awards
Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive securities		22,500		22,500
Unvested restricted common stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive securities	1,617,017	1,312,727	1,617,017	714,164
Employee Stock Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share
Antidilutive securities	8,871,328	7,745,593	8,871,328	6,695,548