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Inventories (Tables)
3 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
Schedule of Inventory Current

Inventories, net of reserve for excess and obsolete items, consist of the following:

 

 

 

March 31,

 

 

December 31,

 

 

 

2022

 

 

2021

 

Raw materials

 

 

40,392

 

 

 

34,885

 

Work in process

 

 

10,961

 

 

 

11,306

 

Finished railcars

 

 

2,133

 

 

 

4,696

 

Parts inventory

 

 

4,990

 

 

 

5,125

 

Total inventories, net

 

$

58,476

 

 

$

56,012