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

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

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Date the declared dividend will be paid, in YYYY-MM-DD format.

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Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

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Date the dividend to be paid was declared, in YYYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

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STOCKHOLDER"S EQUITY - Dividends (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended		6 Months Ended
	May 17, 2023	Apr. 30, 2023	Apr. 30, 2022	Apr. 30, 2023	Apr. 30, 2022
Dividends Paid
Cash dividends paid per common share		$ 0.225	$ 0.210	$ 0.450	$ 0.420
Aggregate amount of cash dividends paid		$ 66	$ 63	$ 133	$ 126
Dividends Declared
Dividends Declared. per share		$ 0.225	$ 0.210	$ 0.450	$ 0.420
Subsequent Event [Member]
Dividends Declared
Date Dividends Declared	May 17, 2023
Dividends Declared. per share	$ 0.225
Aggregate Cash Dividends Declared	$ 66
Payment Date of Declared Dividends	Jul. 26, 2023
Dividends Declared Date of Record	Jul. 03, 2023