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Stockholders' Equity - Common Stock - Additional Information (Details) | 12 Months Ended
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Dec. 31, 2025 Vote
Common Class A |
Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract] |
Common stock, voting rights, votes per share | 1
Common stock, voting rights | holder of each share of Class A common stock is entitled to one vote
Common Class B |
Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract] |
Common stock, voting rights, votes per share | 10
Common stock, voting rights | holder of each share of Class B common stock is entitled to ten votes
Common stock, conversion basis, conversion ratio | 1
Common stock, conversion basis | Each share of Class B common stock is convertible on a one-for-one basis into a share of Class A common stock at the holder’s option or otherwise automatically upon the occurrence of certain events, namely: (i) each share of Class B common stock that is transferred by SES Founder Group, or certain permitted transferee holders (“Qualified Holders”), will convert into a share of Class A common stock; (ii) all outstanding shares of Class B common stock will convert into shares of Class A common stock if the SES Founder Group or Qualified Holders collectively cease to beneficially own at least 20 percent of the number of shares of Class B common stock (as such number of shares is equitably adjusted in respect of any reclassification, stock dividend, subdivision, combination or recapitalization of the Class B common stock) collectively held by the SES Founder Group and Qualified Holders of Class B common stock as of the time the Business Combination took effect; or (iii) all outstanding shares of Class B common stock will convert into shares of Class A common stock upon the date specified by the affirmative vote of the holders of at least two-thirds of the then-outstanding shares of Class B common stock, voting as a separate class.
Common stock, conversion basis, beneficial ownership percentage (as a percent) | 20.00%
Common stock, conversion basis, affirmative vote percentage, minimum (as a percent) | 66.67%

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- Definition Description of basis for conversion of convertible common stock. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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- Definition Description of voting rights of common stock. Includes eligibility to vote and votes per share owned. Include also, if any, unusual voting rights. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 + Details
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