v3.26.3
Significant Balance Sheet Components - Notes Receivable and Equity Method Investments (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Oct. 31, 2026
Dec. 31, 2025
Sep. 30, 2026
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Proceeds from sale of equity method investments   $ 2,300  
Equity method investment   $ 9,692 $ 8,973
Subsequent Event      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Proceeds from sale of equity method investments $ 6,000    
Privately Held Company      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Equity method investment, ownership (as a percent)   19.00% 19.00%
Carrying value of equity method investment   $ 6,700 $ 7,800
Class A Common Stock      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Shares issuable in debt conversion (in shares)   1,846,153  
Class B Common Stock      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Shares issuable in debt conversion (in shares)   9,230,770