Leases

12 Months Ended

Dec. 31, 2025

The Company has entered into various operating lease agreements for office space, data center, lab and warehouse use, with remaining terms ranging from 0.3 to 7.5 years, some of which include one or more options to renew. As leases approach maturity, the Company considers various factors such as market conditions and the terms of any renewal options that may exist to determine whether it will renew the lease, as such, the Company does not include renewal options in its lease terms for calculating its lease liability, as the renewal options allow it to maintain operational flexibility and the Company is not reasonably certain it will exercise these renewal options at the time of the lease commencement.

In April 2025, the Company entered into a lease amendment for its office and lab space of approximately 163,000 square feet in Redwood City, California, the Redwood City lease, and extended the lease terms by additional 3.1 to 6.0 years to December 31, 2030, and December 31, 2031. The Company accounted for this amendment as a lease modification by remeasuring the ROU assets and lease liabilities as of the effective date, and recorded additional ROU assets and lease liabilities of $35.4 million, respectively. In addition, the Redwood City lease has been classified as an operating lease. The Company estimated the incremental borrowing rate of 7.98% to determine the present value of lease payments for the Redwood City lease using market yield curves based on similar terms and the Company's credit rating.

Operating lease expense for the years ended December 31, 2025, 2024 and 2023, was $33.6 million, $31.1 million and $29.7 million, respectively, which includes both lease and non-lease components (primarily common area maintenance charges and property taxes).


	As of December 31,
	2025		2024

Weighted-average remaining lease term (in years)	6.7		7.5
Weighted-average discount rate	4.50	%	3.82	%

The following table summarizes the Company's future principal contractual obligations for operating lease commitments as of December 31, 2025:


Year Ending December 31,
	(in thousands)
2026	$	33,786
2027	35,344
2028	35,198
2029	34,443
2030	34,809
2031 and thereafter	64,148
Total operating lease payments	237,728
Less: imputed interest	(31,586)
Total operating lease liabilities	$	206,142

Finance leases are not material to the Company's consolidated financial statements.