Leases - Narrative (Details) ft² in Thousands, $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Apr. 30, 2023 USD ($)	Jan. 28, 2022 ft²
Lessee, Lease, Description [Line Items]
Proceeds from escrow account closure	$ 5,200
Right-of-use assets		$ 64,774	$ 70,098
Short-term lease costs (less than)		300	300	$ 100
Operating lease expense		11,900	12,700	10,300
Finance lease expense (less than)		100	100	100
Measurement of operating lease liability		9,300		$ 1,700
Cash received on measurement of operating lease liability			1,400
Measurement of finance lease liability (less than)		$ 100
25 Network Drive, Burlington, Massachusetts
Lessee, Lease, Description [Line Items]
Area of real estate property | ft²						126
Percent contributed to escrow account					50.00%
Escrow deposit amount					$ 28,300
Right-of-use assets			$ 3,600