XML 34 R13.htm IDEA: XBRL DOCUMENT v3.25.0.1
Inventories
12 Months Ended
Dec. 31, 2024
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories are stated at the lower of cost or net realizable value, with cost generally determined using first-in, first-out method. The Company reduces its inventory value for estimated obsolete and slow-moving inventory in an amount equal to the difference between the cost of inventory and the net realizable value based upon assumptions about future demand and market conditions. If actual market conditions are less favorable than those projected by management, additional inventory write-downs may be required. Inventory costs include direct materials, direct labor and manufacturing overhead, or when finished goods are sourced, the cost is the amount paid to the third party.

The components of inventories were as follows at December 31, (in millions):
20242023
Raw materials and supplies$183 $214 
Work-in-process155 173 
Finished products1,062 1,144 
$1,400 $1,531