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Equity Textuals (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended			6 Months Ended
	Jul. 29, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Jul. 27, 2021	Dec. 31, 2020
Common stock, shares, issued		175,724,671			175,724,671			174,792,272
Common stock, shares outstanding		167,969,163			167,969,163			170,717,236
Treasury Stock, Shares, Acquired					3,683,396
Treasury Stock, Value, Acquired, Par Value Method					$ 187,300
Treasury Stock Acquired, Average Cost Per Share					$ 50.85
Stock Repurchase Program, Remaining Authorized Repurchase Amount		$ 460,200			$ 460,200
Dividends declared per share		$ 210		$ 190
Payments of Dividends, Common Stock					70,920	$ 68,133
Stock Repurchase Program, Authorized Amount		$ 500,000			$ 500,000
Subsequent Event [Member]
Treasury Stock, Shares, Acquired	407,683
Treasury Stock, Value, Acquired, Par Value Method	$ 22,500
Treasury Stock Acquired, Average Cost Per Share	$ 55.19
Stock Repurchase Program, Remaining Authorized Repurchase Amount							$ 437,700

X

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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