Patent Sale	6 Months Ended
Jun. 30, 2026
Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]
Patent Sale	14. Patent Sale On December 16, 2025 (the “Initial Closing date”), the Company entered into a patent purchase agreement with Tigo Energy Innovations LLC (the “Purchaser”), an unaffiliated third party, pursuant to which the Company sold certain patents (the “Assigned Patents”). In connection with the transaction, the Company received a non-exclusive grant-back license to practice the Assigned Patents in connection with the Company’s products. The consideration consisted of $15.0 million which was paid upon the Initial Closing date of the patent purchase agreement. An additional holdback was payable after the initial closing, which was contingent on the Company satisfying certain conditions. On May 14, 2026, the Company satisfied the conditions specified in the patent purchase agreement and received a payment of $2.8 million. Net proceeds to the Company from the holdback payment were $0.4 million, net of transaction costs. The Company accounted for the sale of the Assigned Patents as sale of non-financial assets under ASC Topic 610-20, “Other Income — Gains and Losses from the Derecognition of Nonfinancial Assets” (“ASC Topic 610-20”). The patents transferred under the patent purchase agreement were not recognized as separate intangible assets as the Company retains perpetual, royalty-free, non-exclusive rights to continue using the underlying technology. As a result, no intangible assets were derecognized, and the Company’s Developed Technology and Patent intangible assets will continue to be amortized over their originally established useful lives. At the Initial Closing, the Company recognized a gain of $14.6 million, which is the consideration paid at the Initial Closing date, net of transaction costs. The Company recognized a gain of $0.4 million during the three and six months ended June 30, 2026, in connection with receipt of this holdback payment, which is included in gain on sale of intangible assets in the condensed consolidated statements of operations and comprehensive income (loss). Additionally, seller-retained royalties under the patent purchase agreement, which entitle the Company to receive up to $5.0 million of future license proceeds, represent contingent income and will be recognized in other income, net in the condensed consolidated statements of operations and comprehensive income (loss) only when realized. As of June 30, 2026, the Company has collected $0.7 million in seller-retained royalties.

Patent Sale

6 Months Ended

Jun. 30, 2026

Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract]

14.

Patent Sale

On December 16, 2025 (the “Initial Closing date”), the Company entered into a patent purchase agreement with Tigo Energy Innovations LLC (the “Purchaser”), an unaffiliated third party, pursuant to which the Company sold certain patents (the “Assigned Patents”). In connection with the transaction, the Company received a non-exclusive grant-back license to practice the Assigned Patents in connection with the Company’s products.

The consideration consisted of $15.0 million which was paid upon the Initial Closing date of the patent purchase agreement. An additional holdback was payable after the initial closing, which was contingent on the Company satisfying certain conditions. On May 14, 2026, the Company satisfied the conditions specified in the patent purchase agreement and received a payment of $2.8 million. Net proceeds to the Company from the holdback payment were $0.4 million, net of transaction costs.

The Company accounted for the sale of the Assigned Patents as sale of non-financial assets under ASC Topic 610-20, “Other Income — Gains and Losses from the Derecognition of Nonfinancial Assets” (“ASC Topic 610-20”). The patents transferred under the patent purchase agreement were not recognized as separate intangible assets as the Company retains perpetual, royalty-free, non-exclusive rights to continue using the underlying technology. As a result, no intangible assets were derecognized, and the Company’s Developed Technology and Patent intangible assets will continue to be amortized over their originally established useful lives. At the Initial Closing, the Company recognized a gain of $14.6 million, which is the consideration paid at the Initial Closing date, net of transaction costs. The Company recognized a gain of $0.4 million during the three and six months ended June 30, 2026, in connection with receipt of this holdback payment, which is included in gain on sale of intangible assets in the condensed consolidated statements of operations and comprehensive income (loss).

Additionally, seller-retained royalties under the patent purchase agreement, which entitle the Company to receive up to $5.0 million of future license proceeds, represent contingent income and will be recognized in other income, net in the condensed consolidated statements of operations and comprehensive income (loss) only when realized. As of June 30, 2026, the Company has collected $0.7 million in seller-retained royalties.