XML 79 R66.htm IDEA: XBRL DOCUMENT v3.21.2
Inventories-Net - Summary of Inventories (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Inventory Combining Work In Process And Raw Materials Alternative Gross [Abstract]    
Raw materials $ 158 $ 160
Work in process 19 19
Finished products 134 97
Inventory, gross 311 276
Less—Reserves (36) (41)
Inventories $ 275 $ 235