Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.22.1
Subsequent Events (Details) - Subsequent Event
$ in Millions
1 Months Ended
May 05, 2022
project
Apr. 30, 2022
USD ($)
landfillGas
Subsequent Event [Line Items]    
Number of facilities owned | landfillGas   14
Number of developing projects | project 39  
Lightning Joint Venture    
Subsequent Event [Line Items]    
Interest in joint ventures 60.00%  
NextGen Power Holdings LLC    
Subsequent Event [Line Items]    
Consideration adjustment received | $   $ 215