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Transactions with Affiliated Companies (Tables)
12 Months Ended
Dec. 31, 2020
Transactions with Affiliated Companies  
Schedule of Related Party Transactions

The company purchases and sells recycled and scrap metal, and steel with other smaller affiliated companies. These transactions for the years ended December 31, are as follows (in thousands):

2020

2019

2018

Sales

$

13,791

$

13,859

$

20,230

Accounts receivable

3,937

2,958

3,536

Purchases

132,560

203,279

244,551

Accounts payable

8,919

3,657

14,011