Project Assets - Summary of Project Assets (Details) - USD ($) $ in Thousands	6 Months Ended
	Apr. 30, 2023	Oct. 31, 2022
Project Assets [Line Items]
Accumulated depreciation	$ (36,081)	$ (29,546)
Project Assets, net	237,151	232,886
Project Assets - Operating
Project Assets [Line Items]
Project Assets, gross	210,211	154,736
Project Assets - Operating, net	$ 174,130	125,190
Project Assets - Operating | Minimum
Project Assets [Line Items]
Project assets estimated useful life	4 years
Project Assets - Operating | Maximum
Project Assets [Line Items]
Project assets estimated useful life	20 years
Project Assets - Construction in progress
Project Assets [Line Items]
Project Assets, gross	$ 63,021	$ 107,696
Project Assets BOP And Site Construction
Project Assets [Line Items]
Project assets estimated useful life	20 years
Project Assets Modules | Minimum
Project Assets [Line Items]
Project assets estimated useful life	4 years
Project Assets Modules | Maximum
Project Assets [Line Items]
Project assets estimated useful life	7 years