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CONSOLIDATED AND COMBINED BALANCE SHEETS (Parenthetical)
$ in Millions
Dec. 31, 2021
USD ($)
$ / shares
shares
Statement of Financial Position [Abstract]  
Allowance for expected credit losses | $ $ 20
Common stock, par value (in dollars per share) | $ / shares $ 1.00
Common stock, shares authorized (in shares) 200,000,000.0
Common stock, shares issued (in shares) 43,900,000
Common stock, shares outstanding (in shares 43,900,000