Subsequent Events (Details) - Subsequent Event - USD ($) $ in Millions	3 Months Ended
Sep. 30, 2022	Aug. 09, 2022
Subsequent Event [Line Items]
Portfolio transfer reserves cover		$ 746.0
Additional cover in excess of threshold		275.0
Additional cover threshold		821.0
Policy limit		1,096.0
Estimated after-tax expense	$ 100.0
Maximum
Subsequent Event [Line Items]
Loss corridor retained		821.0
Minimum
Subsequent Event [Line Items]
Loss corridor retained		$ 75.0

Gain (Loss) On Liability for Claims and Claims Adjustment Expense Portfolio Transfer

No definition available.

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- Definition

Liability for Claims and Claims Adjustment Expense, Loss Reserve

+ References

No definition available.

+ Details

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- Definition

Liability for Claims and Claims Adjustment Expense, Portfolio Transfer, Additional Cover in Excess of Threshold

+ References

No definition available.

+ Details

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- Definition

Liability for Claims and Claims Adjustment Expense, Portfolio Transfer, Additional Coverage Threshold

+ References

No definition available.

+ Details

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- Definition

Liability for Claims and Claims Adjustment Expense, Portfolio Transfer, Policy Limit

+ References

No definition available.

+ Details

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- Definition

Liability for Claims and Claims Adjustment Expense, Portfolio Transfer, Reserves Cover

+ References

No definition available.

+ Details

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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