Annual report [Section 13 and 15(d), not S-K Item 405]

Leases

v3.25.4
Leases
12 Months Ended
Dec. 31, 2025
Leases [Abstract]  
Leases Leases
The Company leases various office and research and development facilities under operating lease agreements that expire at various dates through October 2073 and generally contain periodic rent increases and various renewal and termination options. Under the terms of the agreements, the Company is responsible for certain insurance, property taxes and maintenance expenses. In fiscal year 2022, the Company adopted ASC 842, recognizing operating lease right-of-use asset and liabilities on the consolidated balance sheet and continuing accreting rent expense on a straight-line basis over the term of the operating leases. Rent expense for 2025, 2024 and 2023 was $9.8 million, $7.7 million and $7.0 million, respectively.
Supplemental balance sheet information related to leases was as follows (in thousands, except lease term and discount rate):

December 31, 2025 December 31, 2024
Operating leases
Assets
Operating lease right-of-use assets $ 31,837  $ 28,689 
Liabilities
Operating lease liabilities, current $ 8,404  $ 5,031 
Operating lease liabilities, non-current 26,167  26,178 
Total operating lease liabilities $ 34,571  $ 31,209 
Finance leases
Assets
Financing lease right-of-use assets $ 15,809  $ 11,351 
Accumulated amortization (5,680) (3,860)
Financing lease right-of-use assets, net $ 10,129  $ 7,491 
Liabilities
Finance lease liabilities, current $ 2,254  $ 2,579 
Finance lease liabilities, non-current 7,447  3,859 
Total finance lease liabilities $ 9,701  $ 6,438 

December 31, 2025 December 31, 2024
Weighted-average remaining lease term (years)
Operating leases 10.8 years 9.5 years
Finance leases 2.9 years 3.4 years
Weighted-average discount rate
Operating leases 6.9  % 6.6  %
Finance leases 5.2  % 7.5  %
Interest rates for the finance leases have ranged from 4.0% to 15.0% per annum.
Maturities of lease liabilities were as follows:
December 31, 2025
Operating Leases Finance Leases
2026 $ 10,909  $ 2,362 
2027 8,961  3,957 
2028 7,067  3,359 
2029 3,725  98 
2030 2,468  — 
2031 and thereafter 18,384  — 
Total undiscounted lease payments $ 51,514  $ 9,776 
Less: imputed interest (16,943) (75)
Total lease liabilities $ 34,571  $ 9,701 
Lease Costs
The table below presents certain information related to the lease costs:
Year Ended December 31,
2025 2024 2023
Operating lease cost $ 8,506  $ 6,613  $ 5,760 
Finance Leases
Amortization of right-of-use assets 1,820  1,787  1,063 
Interest on lease liabilities 396  389  243 
Other Lease Costs
Short-term lease cost 2,548  2,583  2,342 
Variable lease cost(1)
3,411  2,579  2,414 
Total lease cost $ 16,681  $ 13,951  $ 11,822 
(1) Consist primarily of common-area maintenance, taxes and utilities

The table below presents certain supplemental information related to the cash flows for operating and finance leases recorded on the consolidated statements of cash flows:
Year Ended December 31,
2025 2024
Cash paid for amounts included in the measurement of lease liabilities
   Operating cash flows used for operating leases $ (8,528) $ (6,446)
   Operating cash flows used for finance leases $ (396) $ (389)
   Finance cash flows used for finance leases $ (1,486) $ (2,156)
Right-of-use assets obtained in exchange for lease obligations:
Operating lease liabilities $ 4,215  $ 5,115 
Finance lease liabilities $ 4,424  $ 2,537 
Leases Leases
The Company leases various office and research and development facilities under operating lease agreements that expire at various dates through October 2073 and generally contain periodic rent increases and various renewal and termination options. Under the terms of the agreements, the Company is responsible for certain insurance, property taxes and maintenance expenses. In fiscal year 2022, the Company adopted ASC 842, recognizing operating lease right-of-use asset and liabilities on the consolidated balance sheet and continuing accreting rent expense on a straight-line basis over the term of the operating leases. Rent expense for 2025, 2024 and 2023 was $9.8 million, $7.7 million and $7.0 million, respectively.
Supplemental balance sheet information related to leases was as follows (in thousands, except lease term and discount rate):

December 31, 2025 December 31, 2024
Operating leases
Assets
Operating lease right-of-use assets $ 31,837  $ 28,689 
Liabilities
Operating lease liabilities, current $ 8,404  $ 5,031 
Operating lease liabilities, non-current 26,167  26,178 
Total operating lease liabilities $ 34,571  $ 31,209 
Finance leases
Assets
Financing lease right-of-use assets $ 15,809  $ 11,351 
Accumulated amortization (5,680) (3,860)
Financing lease right-of-use assets, net $ 10,129  $ 7,491 
Liabilities
Finance lease liabilities, current $ 2,254  $ 2,579 
Finance lease liabilities, non-current 7,447  3,859 
Total finance lease liabilities $ 9,701  $ 6,438 

December 31, 2025 December 31, 2024
Weighted-average remaining lease term (years)
Operating leases 10.8 years 9.5 years
Finance leases 2.9 years 3.4 years
Weighted-average discount rate
Operating leases 6.9  % 6.6  %
Finance leases 5.2  % 7.5  %
Interest rates for the finance leases have ranged from 4.0% to 15.0% per annum.
Maturities of lease liabilities were as follows:
December 31, 2025
Operating Leases Finance Leases
2026 $ 10,909  $ 2,362 
2027 8,961  3,957 
2028 7,067  3,359 
2029 3,725  98 
2030 2,468  — 
2031 and thereafter 18,384  — 
Total undiscounted lease payments $ 51,514  $ 9,776 
Less: imputed interest (16,943) (75)
Total lease liabilities $ 34,571  $ 9,701 
Lease Costs
The table below presents certain information related to the lease costs:
Year Ended December 31,
2025 2024 2023
Operating lease cost $ 8,506  $ 6,613  $ 5,760 
Finance Leases
Amortization of right-of-use assets 1,820  1,787  1,063 
Interest on lease liabilities 396  389  243 
Other Lease Costs
Short-term lease cost 2,548  2,583  2,342 
Variable lease cost(1)
3,411  2,579  2,414 
Total lease cost $ 16,681  $ 13,951  $ 11,822 
(1) Consist primarily of common-area maintenance, taxes and utilities

The table below presents certain supplemental information related to the cash flows for operating and finance leases recorded on the consolidated statements of cash flows:
Year Ended December 31,
2025 2024
Cash paid for amounts included in the measurement of lease liabilities
   Operating cash flows used for operating leases $ (8,528) $ (6,446)
   Operating cash flows used for finance leases $ (396) $ (389)
   Finance cash flows used for finance leases $ (1,486) $ (2,156)
Right-of-use assets obtained in exchange for lease obligations:
Operating lease liabilities $ 4,215  $ 5,115 
Finance lease liabilities $ 4,424  $ 2,537