Label	Element	Value
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	$ 7,715,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	26,384,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	5,143,000
Dividends	us-gaap_Dividends	0
Dividends	us-gaap_Dividends	1.14
Dividends	us-gaap_Dividends	0.46
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	2,202,694,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	1,950,991,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	1,662,747,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(9,641,000)
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(21,161,000)
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(9,582,000)
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	14,975,000
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	193,627,000
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	273,146,000
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	130,613,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	117,883,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	320,766,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	125,566,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	20,587,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	58,979,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	$ 22,850,000
Common Stock, Shares, Outstanding	us-gaap_CommonStockSharesOutstanding	279,979,000
Retained Earnings [Member]
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	$ (109,039,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(200,769,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(98,580,000)
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	2,212,301,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	1,963,912,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	1,672,938,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	193,627,000
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	273,146,000
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	us-gaap_ProfitLoss	130,613,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	117,883,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	320,766,000
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	125,566,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
AOCI Attributable to Parent [Member]
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	0
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	0
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	0
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(1,412,000)
Other Comprehensive Income (Loss), Net of Tax	us-gaap_OtherComprehensiveIncomeLossNetOfTax	(3,314,000)
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	(9,890,000)
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	(13,204,000)
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	(13,204,000)
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	(10,470,000)
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Additional Paid-in Capital [Member]
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(18,659,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(79,174,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(18,411,000)
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	7,714,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	26,382,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	5,143,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(9,642,000)
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(21,162,000)
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	(9,582,000)
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	14,975,000
Stock Issued During Period, Value, Employee Stock Purchase Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	20,587,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	58,979,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	22,850,000
Common Stock [Member]
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(2,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	(3,000)
Treasury Stock, Value, Acquired, Par Value Method	us-gaap_TreasuryStockValueAcquiredParValueMethod	$ 0
Treasury Stock, Shares, Acquired	us-gaap_TreasuryStockSharesAcquired	2,140,000
Treasury Stock, Shares, Acquired	us-gaap_TreasuryStockSharesAcquired	5,286,000
Treasury Stock, Shares, Acquired	us-gaap_TreasuryStockSharesAcquired	2,210,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	$ 1,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	2,000
Stock Issued During Period, Value, Stock Options Exercised	us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised	0
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	283,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	283,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	283,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	279,000
Stockholders' Equity, Other	us-gaap_StockholdersEquityOther	279,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	1,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	1,000
Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	$ 0
Stock Issued During Period, Shares, Employee Stock Purchase Plans	us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	0
Stock Issued During Period, Shares, Employee Stock Purchase Plans	us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	416,000
Stock Issued During Period, Shares, Employee Stock Purchase Plans	us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans	0
Stock Issued During Period, Value, Employee Stock Ownership Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	$ 0
Stock Issued During Period, Value, Employee Stock Ownership Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	0
Stock Issued During Period, Value, Employee Stock Ownership Plan	us-gaap_StockIssuedDuringPeriodValueEmployeeStockOwnershipPlan	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	0
Dividends, Common Stock, Cash	us-gaap_DividendsCommonStockCash	$ 0
Stock Issued During Period, Shares, Other	us-gaap_StockIssuedDuringPeriodSharesOther	294,000
Stock Issued During Period, Shares, Other	us-gaap_StockIssuedDuringPeriodSharesOther	1,031,000
Stock Issued During Period, Shares, Other	us-gaap_StockIssuedDuringPeriodSharesOther	177,000
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	$ 0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	0
Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition	us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	$ 0
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures	387,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures	906,000
Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures	us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures	402,000