Label	Element	Value
Retained Earnings [Member]
Stockholders Equity Including Portion Attributable To Noncontrolling Interest	us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	$ 2,169,000,000
Previously Reported [Member] \| Retained Earnings [Member]
Stockholders Equity Including Portion Attributable To Noncontrolling Interest	us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2,170,000,000
Revision of Prior Period, Adjustment [Member] \| Retained Earnings [Member]
Stockholders Equity Including Portion Attributable To Noncontrolling Interest	us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	$ (1,000,000)

Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity.

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+ Details