Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Accumulated Other Comprehensive Income
Balance, beginning	$ 747,005	$ 429,171	$ 326,204
Balance, ending	527,165	747,005	429,171
Amounts reclassified from AOCI	0	0	0
Accumulated Other Comprehensive Income
Accumulated Other Comprehensive Income
Balance, beginning	3,314	3,308	1,260
Other comprehensive income	312
Balance, ending	3,626	3,314	$ 3,308
Unrealized Gain on Marketable Securities
Accumulated Other Comprehensive Income
Balance, beginning	718
Other comprehensive income	312
Balance, ending	1,030	718
Foreign Currency Items
Accumulated Other Comprehensive Income
Balance, beginning	2,596
Balance, ending	$ 2,596	$ 2,596