Notional Amount Of Derivatives, Additions

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- Definition

Notional Amount Of Derivatives, Terminations

+ References

No definition available.

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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- Definition

Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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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 decrease in the fair value of derivatives recognized in the income statement.

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- Definition

The aggregate fair value amounts of derivative instruments that contain credit-risk-related contingent features that are in a net liability position at the end of the reporting period. For nonderivative instruments that are designated and qualify as hedging instruments, the fair value amounts are the carrying value of the nonderivative hedging instrument, including the adjustment for the foreign currency transaction gain (loss) on that instrument.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

This item represents disclosure of all significant concentrations of credit risk or market risk arising from the subject financial instrument (as defined), whether from an individual counterparty or groups of counterparties.

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- Definition

Net gain (loss) relating to components of the gain (loss) on the fair value hedging instrument excluded from the assessment of fair value hedge effectiveness. Recognized in earnings.

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- Definition

Amount of net gain (loss) recognized in earnings when a hedged firm commitment no longer qualifies as a fair value hedge.

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- Definition

The amount of net gains or losses on interest rate cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings.

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Derivative Financial Instruments - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Derivative
Aggregate fair value of all derivative instruments with credit risk-related contingent features in a liability position	$ 30.3		$ 30.3		$ 35.0
Interest Rate Cash Flow Hedge Gain (Loss) Reclassified to Earnings, Net				$ 0.6
Approximate amount of net deferred gains on derivative instruments expected to be amortized during the next twelve months			44.4
Component of Derivative Gain (Loss) Excluded from the Assessment of Hedge Effectiveness	10.3	$ 17.1	13.7	10.2
Discontinued Hedge Accounting Due to Instrument No Longer Qualifying as Fair Value Hedge	0.0	$ 0.0	0.0	0.0
Derivative, Notional Amount	1,177.5		1,177.5		970.5
Derivative Asset, Fair Value, Gross Asset	93.5		93.5		39.5
Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	898.2		898.2		679.8
Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	279.3		279.3		290.7
Cash Flow Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	360.3		360.3
Interest Rate Swaps \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	148.2		148.2		148.2
Interest Rate Swaps \| Cash Flow Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	181.3		181.3		181.3
Interest Rate Swaps \| Fair Value Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	537.9		537.9		498.5
Credit Default Swap \| Credit Default Swaps \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	0.0		0.0		11.6
Forwards \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	59.5		59.5		41.7
Forwards \| Cash Flow Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	179.0		179.0
Notional Amount Of Derivatives Additions	164.0		179.0	250.0
Notional Amount Of Derivatives Terminations				250.0
Derivative, Loss on Derivative				$ 1.2
Total Return Swap \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	71.6		71.6		89.2
Embedded Derivative in Modified Coinsurance Arrangement \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	0.0		0.0		0.0
Receive Fixed/Pay Fixed \| Interest Rate Swaps \| Not Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	148.2		148.2		148.2
Receive Fixed/Pay Fixed \| Interest Rate Swaps \| Cash Flow Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	181.3		181.3		181.3
Receive Fixed/Pay Fixed \| Interest Rate Swaps \| Fair Value Hedging \| Designated as Hedging Instrument
Derivative
Derivative, Notional Amount	537.9		537.9		498.5
Credit Exposure
Derivative
Credit Exposure on Derivatives	$ 4.6		$ 4.6		$ 1.3