XML 53 R27.htm IDEA: XBRL DOCUMENT v3.22.1
COMMITMENTS AND CONTINGENCIES (Tables)
3 Months Ended
Mar. 31, 2022
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Product Warranty Reserves The following table summarizes the changes in total product warranty liability reserves for the periods presented:
Product Warranty
Millions of dollars20222021
Balance at January 1$286 $273 
Issuances/accruals during the period71 114 
Settlements made during the period/other(79)(86)
Balance at March 31
$278 $301 
Current portion$187 $207 
Non-current portion91 94 
Total$278 $301