Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.10.0.1
Subsequent Events (Details)
$ in Thousands
 9 Months Ended
Oct. 24, 2018
USD ($)
project
Oct. 10, 2018
USD ($)
project
Sep. 30, 2018
project
Subsequent Event [Line Items]      
Number of projects acquired     2
Solar Project 3 | Subsequent Event      
Subsequent Event [Line Items]      
Number of projects acquired   1  
Total fair value of consideration | $   $ 3,019  
Solar Projects 1 and 2 | Subsequent Event      
Subsequent Event [Line Items]      
Number of projects previously acquired   3  
Solar Projects 1, 2 and 3 | Subsequent Event      
Subsequent Event [Line Items]      
Proceeds from tax equity partnership and term loan | $   $ 10,400  
Solar Projects 4 | Subsequent Event      
Subsequent Event [Line Items]      
Number of projects acquired 7    
Total fair value of consideration | $ $ 10,800