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CASH, CASH EQUIVALENTS AND RESTRICTED CASH (Tables)
 12 Months Ended
Dec. 31, 2022
Cash and Cash Equivalents [Abstract]  
Schedule of Cash and Cash Equivalents
The following table provides a reconciliation of cash, cash equivalents and restricted cash as reported within our Consolidated Statements of Cash Flows:
December 31,
Millions of dollars202220212020
Cash and cash equivalents as presented in our Consolidated Balance Sheets$1,958 $3,044 $2,924 
Restricted cash included in prepaid and other current assets— — 10 
Cash, cash equivalents and restricted cash as presented in our Consolidated Statements of Cash Flows $1,958 $3,044 $2,934 
Restrictions on Cash and Cash Equivalents
The following table provides a reconciliation of cash, cash equivalents and restricted cash as reported within our Consolidated Statements of Cash Flows:
December 31,
Millions of dollars202220212020
Cash and cash equivalents as presented in our Consolidated Balance Sheets$1,958 $3,044 $2,924 
Restricted cash included in prepaid and other current assets— — 10 
Cash, cash equivalents and restricted cash as presented in our Consolidated Statements of Cash Flows $1,958 $3,044 $2,934