Deposits and Other Assets (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Deposits and Other Assets [Line Items]
Deposits	$ 166	$ 276
Prepaid feedstock	917	934
Equity interest	1,500	1,500
Exclusivity fees	583	2,522
Deposits receivable	20,571	8,302
Other assets, net	8,243	8,460
Total deposits and other assets	31,980	$ 21,994
Deposits receivable, reimbursed or used as investment	5,500
Deposits receivable, fully reimbursed upon completion	$ 15,100
Juhl
Deposits and Other Assets [Line Items]
Preferred stock dividend rate	4.60%