Leases - Lease Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Lease cost
Total operating lease cost	$ 2,417	$ 2,685	$ 5,080	$ 5,282
Depreciation of leased assets	321	321	643	643
Interest on lease liabilities	1,148	1,187	2,304	2,384
Total finance lease cost	1,469	1,508	2,947	3,027
Total lease cost	3,886	4,193	8,027	8,309
Short-term lease and variable lease costs	400	700	1,000	1,300
Product / services*
Lease cost
Total operating lease cost	1,606	1,694	3,280	3,522
Research and development
Lease cost
Total operating lease cost	149	203	368	326
Sales and marketing*
Lease cost
Total operating lease cost	450	451	894	902
General and administrative*
Lease cost
Total operating lease cost	$ 212	$ 337	$ 538	$ 532