Label	Element	Value
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	$ 53,000,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	49,000,000
Stock Issued During Period, Value, Acquisitions	us-gaap_StockIssuedDuringPeriodValueAcquisitions	23,000,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	125,000,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	125,000,000
Stock Issued During Period, Value, New Issues	us-gaap_StockIssuedDuringPeriodValueNewIssues	(105,000,000)
Stock Issued During Period, Value, New Issues	us-gaap_StockIssuedDuringPeriodValueNewIssues	$ (103,000,000)
Common Stock, Dividends, Per Share, Declared	us-gaap_CommonStockDividendsPerShareDeclared	$ 0.17
AOCI Attributable to Parent [Member]
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	$ 71,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	(35,000,000)
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	(50,000,000)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	us-gaap_ComprehensiveIncomeNetOfTax	56,000,000
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	us-gaap_ComprehensiveIncomeNetOfTax	15,000,000
Common Stock [Member]
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	3,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	3,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	$ 3,000,000
Common Stock, Shares, Outstanding	us-gaap_CommonStockSharesOutstanding	278,952,000
Common Stock, Shares, Outstanding	us-gaap_CommonStockSharesOutstanding	285,382,000
Common Stock, Shares, Outstanding	us-gaap_CommonStockSharesOutstanding	286,465,000
Stock Repurchased and Retired During Period, Shares	us-gaap_StockRepurchasedAndRetiredDuringPeriodShares	2,512,000
Stock Repurchased and Retired During Period, Shares	us-gaap_StockRepurchasedAndRetiredDuringPeriodShares	2,292,000
Stock Issued During Period, Shares, New Issues	us-gaap_StockIssuedDuringPeriodSharesNewIssues	1,209,000
Stock Issued During Period, Shares, New Issues	us-gaap_StockIssuedDuringPeriodSharesNewIssues	1,413,000
Additional Paid-in Capital [Member]
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	$ 0
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	0
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	0
Stock Issued During Period, Value, Acquisitions	us-gaap_StockIssuedDuringPeriodValueAcquisitions	23,000,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	125,000,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	125,000,000
Stock Issued During Period, Value, New Issues	us-gaap_StockIssuedDuringPeriodValueNewIssues	(105,000,000)
Stock Issued During Period, Value, New Issues	us-gaap_StockIssuedDuringPeriodValueNewIssues	(103,000,000)
Stock Repurchased and Retired During Period, Value	us-gaap_StockRepurchasedAndRetiredDuringPeriodValue	22,000,000
Stock Repurchased and Retired During Period, Value	us-gaap_StockRepurchasedAndRetiredDuringPeriodValue	43,000,000
Retained Earnings [Member]
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	49,000,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	53,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	7,887,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	7,567,000,000
Stockholders' Equity Attributable to Parent	us-gaap_StockholdersEquity	7,760,000,000
Stock Repurchased and Retired During Period, Value	us-gaap_StockRepurchasedAndRetiredDuringPeriodValue	298,000,000
Stock Repurchased and Retired During Period, Value	us-gaap_StockRepurchasedAndRetiredDuringPeriodValue	282,000,000
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	us-gaap_ComprehensiveIncomeNetOfTax	204,000,000
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	us-gaap_ComprehensiveIncomeNetOfTax	$ 311,000,000