Revenues from Contracts with Customers and Other Revenues - Contracts with Customers (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Total operating revenues	$ 4,060	$ 232
Ethanol sales and related products, net
Disaggregation of Revenue [Line Items]
Total operating revenues	0	169
Hydrocarbon revenue
Disaggregation of Revenue [Line Items]
Total operating revenues	397	63
Renewable natural gas commodity
Disaggregation of Revenue [Line Items]
Total operating revenues	130	0
Environmental attributes
Disaggregation of Revenue [Line Items]
Total operating revenues	$ 3,533	$ 0