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Commitments and Contingencies | 6 Months Ended
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May 31, 2026
Commitments and Contingencies Disclosure [Abstract] |
Commitments and Contingencies | Commitments and Contingencies Legal Proceedings From time to time, the Company may be involved in legal proceedings in the ordinary course of business. The Company accrues a liability for such matters when it is probable that future expenditures will be made and that such expenditures can be reasonably estimated. Significant judgment is required to determine both probability and the estimated amount. Legal fees and other costs associated with such actions are expensed as incurred. As of May 31, 2026, the Company was not a party to any material legal proceedings. Indemnifications In the ordinary course of business, the Company often includes standard indemnification provisions in its arrangements with its partners, suppliers and vendors, among others. Pursuant to these provisions, the Company may be obligated to indemnify such parties for losses or claims suffered or incurred in connection with its service, breach of representations or covenants, intellectual property infringement or other claims made against such parties. These provisions may limit the time within which an indemnification claim can be made. It is not possible to determine the maximum potential amount under these indemnification obligations due to the limited history of prior indemnification claims and the unique facts and circumstances involved in each particular agreement. The Company has not incurred any material costs as a result of such indemnifications and has not accrued any liabilities related to such obligations in these condensed financial statements. In addition, the Company has entered into indemnification agreements with directors and certain officers and employees that will require the Company, among other things, to indemnify them against certain liabilities that may arise by reason of their status or service as directors, officers or employees. No demands have been made upon the Company to provide indemnification under such agreements, and thus, there are no claims that the Company is aware of that could have a material effect on the condensed financial statements. The maximum potential amount of future payments the Company could be required to make under these indemnification agreements is not specified in the agreements. However, the Company currently has directors’ and officers’ insurance that reduces its exposure and may enable the Company to recover a portion of any future amounts paid. Operating Leases The Company previously leased office and laboratory facilities in San Francisco, California. The related lease agreements expired in accordance with their terms on December 31, 2025. The Company vacated the premises and has no further obligations under these agreements. Accordingly, the right-of-use (ROU) assets and corresponding lease liabilities associated with these facilities were fully amortized and settled during the quarter ended February 28, 2026. In March 2022, the Company entered into a lease agreement for the lease of approximately 46,434 square feet of office space in The Woodlands, Texas. In August 2023, the lease agreement was amended to increase the square footage of the leased premise to 50,094 square feet. The amendment had no impact on the accounting for the lease. The Company has an option to renew for two additional terms of five years each, and the renewal terms have not been included in the lease term used to calculate the ROU asset and lease liability as it is not reasonably certain that the Company will exercise the option. The lease commenced in September 2023 when the underlying assets became available for use. In February 2025, the Company entered into a lease agreement (the Brisbane Lease) for the lease of approximately 159,959 square feet of office space located at 1600 Sierra Point Parkway, Brisbane, California for a research and development laboratory and office space. The lease commenced in March 2025 when the underlying assets became available for use and the Company recorded a $26.7 million ROU asset and lease liability on the condensed balance sheet. A security deposit of $2.4 million was also recorded in other assets on the condensed balance sheet. In addition, the lease provides for a tenant improvement allowance of approximately $8.0 million, which is expected to be fully utilized. In May 2025, the Brisbane Lease was amended to include an additional 35,929 square feet of office space located at 1400 Sierra Point Parkway, Brisbane, California. The lease for the additional space commenced in June 2025 when the underlying assets became available for use and the Company recorded a $5.8 million ROU asset and lease liability on the condensed balance sheet. A security deposit of $0.5 million was also recorded in other assets on the condensed balance sheet. The Brisbane Lease, as amended, will expire on September 30, 2031, unless terminated earlier. Future minimum lease payments under the Brisbane Lease, as amended, total $51.6 million, which does not include the payment of additional rent to cover the Company’s share of annual operating and tax expenses and utilities costs for the building. The Company is required to pay base rent plus its proportionate share of operating expenses, as defined in the applicable lease agreement on all of its leases. Variable lease payments related to operating expenses including utilities, maintenance costs and real estate taxes were $0.6 million and $1.6 million for the three and six months ended May 31, 2026, respectively, and $1.3 million and $3.2 million for the three and six months ended May 31, 2025, respectively. Operating lease expenses, excluding variable lease payments, were $2.6 million and $5.2 million for the three and six months ended May 31, 2026, respectively, and $3.7 million and $5.9 million for the three and six months ended May 31, 2025, respectively. Short-term lease expense was not material for the periods presented. Other information related to leases were as follows (in thousands):
| Six Months Ended May 31,
| 2026 |  | 2025
Cash paid for amounts included in the measurement of lease liabilities: |  |  |
Cash flows from operating leases | $ | 2,329 |  |  | $ | 4,332 |

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