XML 24 R16.htm IDEA: XBRL DOCUMENT v3.26.1
Inventories
 3 Months Ended
Mar. 31, 2026
Inventories [Abstract]  
Inventories Inventories
Inventories consist of the following:
March 31, 2026
December 31, 2025
Work in progress
$
1,145 
$
1,018 
Raw materials and supplies
681 
649 
Inventory reserves
(140)
(90)
Total
$
1,686 
$
1,577 
For the three months ended March 31, 2026 and 2025, the Company recognized $61 million and $16 million, respectively, within cost of revenue to write down certain inventories to their estimated net realizable value. There were no significant reversals of any write-down of inventories.