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CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Unaudited) (Parentheticals) - $ / shares	3 Months Ended
	Jul. 31, 2024	Apr. 30, 2024	Jan. 31, 2024	Jul. 31, 2023	Apr. 30, 2023	Jan. 31, 2023
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
Dividend per share (in dollars per share)	$ 476.56	$ 476.56	$ 476.56	$ 476.56	$ 476.56	$ 476.56

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- Definition

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

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- References

No definition available.

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