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Operating Leases | 9 Months Ended
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Sep. 30, 2025
Operating Leases [Abstract] |
Operating Leases | 13. Operating Leases In 2022, we concurrently entered into two purchase and sale agreements with a real estate investor. In the same period, we closed the first transaction in which we sold the facilities at our headquarters in Carlsbad, California, which includes our primary R&D facility, for a purchase price of $263.4 million. In connection with this transaction, we leased back our headquarters facilities for an initial lease term of 15 years with options to extend the lease for two additional terms of five years each. In 2023, we closed the second transaction and transferred legal ownership of two lots of undeveloped land adjacent to our headquarters to the real estate investor for a purchase price of $33.0 million. In connection with this transaction, we entered into a build-to-suit lease agreement with the same real estate investor to lease a new R&D facility. The lessor developed and constructed a new building composed of R&D and office space. We are designing and constructing tenant improvements to customize the facility’s interior space. The lease commenced in September 2025 when the lessor completed constructing the structure of the new facility. The initial lease term for this facility is 15 years with options to extend the lease for 2 additional terms of five years each. We determined at lease inception that it was not reasonably certain that we would exercise any of the options to extend the lease. We estimated our lease payments over the initial term to total approximately $230 million. In addition, we expect to receive reimbursements totaling $41.2 million from the lessor for tenant improvements that we own. Since the building was under construction and unavailable to lease, we were unable to complete the sale-leaseback evaluation under ASC Topic 842, Leases, in 2023. As a result, the land remained in our consolidated balance sheets and we accounted for the proceeds as a financial liability. In September 2025, we reassessed the transaction under the sale-leaseback accounting guidance when the facility became available for lease commencement. We determined the transaction qualified as a sale-leaseback transaction upon lease commencement. As a result, we de-recognized the land and recorded a net gain of $4.2 million that we reported within operating loss in our condensed consolidated statements of operations. In addition, we recorded a financial liability of $19.6 million, which reflects the difference in the fair value of the land as of the lease commencement date compared to the purchase price of the land in 2023. We reported the current portion of the financial liability in other current liabilities and the non-current portion of the financial liability in long-term obligations in our condensed consolidated balance sheets. We recognize interest expense related to the financial liability based on our incremental borrowing rate at the commencement of the lease. We allocate payments to the lessor between the financial liability and lease expense.

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- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/842-20/tableOfContent + Details
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