XML 56 R41.htm IDEA: XBRL DOCUMENT v3.20.4
Inventories (Tables)
12 Months Ended
Dec. 31, 2020
Inventories [Abstract]  
Schedule of Inventories


The components of inventories are as follows (in thousands):

December 31,

2020

2019

Finished goods

$

89,223

$

85,975

Commodities held for sale

40,147

42,836

Raw materials

90,800

77,900

Work-in-process

13,201

13,523

Supplies and parts

36,120

32,758

$

269,491

$

252,992