v3.26.1
Stockholders’ Deficit - Co-Founder Grant (Narrative) (Details) - Restricted Stock - shares
shares in Millions
1 Months Ended 3 Months Ended 6 Months Ended
Dec. 31, 2017
Dec. 31, 2021
Jun. 30, 2026
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares granted (in shares)     14.4
Awards vesting (in shares)     0.0
Co-Founder Grant      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Expiration period 10 years    
Trading period 30 days    
Co-Founder Grant | Chief Executive Officer      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares granted (in shares) 10.3    
Awards vesting (in shares)   2.1