Depositary Share Dividend

No definition available.

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- Definition

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

+ References

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- Definition

Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock.

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- Definition

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

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

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

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- Definition

The percentage rate used to calculate dividend payments on preferred stock.

+ References

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Dividends - Summary of Declared Dividends (Details) - USD ($)					3 Months Ended				12 Months Ended
	Dec. 28, 2023	Aug. 13, 2019	Sep. 20, 2016	May 02, 2013	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Dividends Payable [Line Items]
Dividends on preference shares					$ 13,773,500	$ 13,847,200	$ 11,122,500	$ 11,122,500	$ 49,865,700
Dividends Payable, Date Declared					Nov. 30, 2023	Sep. 01, 2023	Jun. 01, 2023	Mar. 01, 2023
Payable Date	Dec. 28, 2023					Oct. 01, 2023	Jul. 01, 2023	Apr. 01, 2023
Dividends paid on ordinary shares									40,300,000	$ 40,000,000.0	$ 0
5.950% Preference Shares (AHL PRC)
Dividends Payable [Line Items]
Dividends on preference shares					$ 6,741,900	$ 6,815,600	$ 4,090,900	$ 4,090,900	$ 21,739,300
Preferred Stock, Dividend Rate, Percentage				5.95%					5.95%	5.95%
5.625% Preference Shares, rep by Dep Shares (AHL PRE)
Dividends Payable [Line Items]
Dividends on preference shares					$ 3,515,600	3,515,600	3,515,600	3,515,600	$ 14,062,400
Depositary share dividend					$ 0.35156				$ 0.35156
Preferred Stock, Dividend Rate, Percentage		5.625%							5.625%	5.625%
5.625% Preference Shares (AHL PRD)
Dividends Payable [Line Items]
Dividends on preference shares					$ 3,516,000	$ 3,516,000	$ 3,516,000	$ 3,516,000	$ 14,064,000
Preferred Stock, Dividend Rate, Percentage			5.625%						5.625%	5.625%