Inventories (Tables)

12 Months Ended

Dec. 31, 2021

Inventory, Net [Abstract]

Schedule of Major Classes of Inventories

	December 31,
(in thousands)	2021		2020
Grain and other agricultural products (a)	$	1,427,708	$	1,025,809
Propane and frac sand (a)	23,780		12,477
Ethanol and co-products (a)	184,354		114,895
Plant nutrients and cob products	178,696		139,885
Total	$	1,814,538	$	1,293,066

(a) Includes RMI of $1,410.9 million and $983.2 million at December 31, 2021 and December 31, 2020, respectively.