Income Taxes - Reconciliation to the effective tax rate (Details)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Income Tax Disclosure [Abstract]
Statutory tax rate	25.00%	23.52%
Increase (decreases) resulting from:
Permanent differences	(4.82%)	1.03%
Provision to return adjustments	(4.55%)	(4.09%)
Research and development credits	(5.75%)	(4.94%)
Foreign rate differential	1.18%	1.23%
Change in valuation allowance	(9.99%)	(11.84%)
Share based compensation	(1.00%)	(0.84%)
Effective tax rate	0.07%	4.07%