v3.24.2.u1
Redeemable Noncontrolling Interest - Narrative (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2024
USD ($)
Vote
shares
Dec. 31, 2023
shares
Impact to net income (loss) due to the offset of any fair value adjustment that is recorded to equity relating to Redeemable Noncontrolling Interest | $ $ 0  
EVgo Holdings | EVgo OpCo    
Percentage of ownership interest held 64.90% 65.50%
EVgo Opco Units    
Redeemable stock conversion ratio 1  
EVgo Opco Units | EVgo Holdings    
Units owned 195,800,000 195,800,000
Class B Common Stock    
Percentage of voting interest 64.80% 65.40%
Class B Common Stock | EVgo Holdings    
Number of votes per share | Vote 1  
Class A Common Stock    
Common shares subject to possible forfeiture 718,750 718,750