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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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- Definition

Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan.

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Fair value, after the 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 not subject to a master netting arrangement and not elected to be offset.

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- Definition

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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Fair value, after the effects of master netting arrangements, of a financial liability or 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 liabilities not subject to a master netting arrangement and not elected to be offset.

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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 gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

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Amount of gain (loss) recognized in other comprehensive income (OCI) from asset measured at fair value on recurring basis using unobservable input (level 3).

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- Definition

Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of transfer of financial instrument classified as an asset into (out of) level 3 of the fair value hierarchy.

+ References

No definition available.

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- Definition

Fair value portion of asset contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward contracts, and swaps.

+ References

No definition available.

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Fair value portion of liability contracts related to the exchange of different currencies, including, but not limited to, foreign currency options, forward (delivery or nondelivery) contracts, and swaps entered into.

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No definition available.

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Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

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Fair value of financial and nonfinancial obligations.

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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-Topic 310
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-URI http://asc.fasb.org/subtopic&trid=2196772

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Fair Value Measurements (Assets and Liabilities Measured on a Recurring Basis) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2020	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investments, Fair Value Disclosure	$ 505.0	$ 304.1	$ 505.0	$ 304.1		$ 340.3		$ 328.6
Fair Value, Inputs, Level 1 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investments, Fair Value Disclosure	88.6		88.6			77.2
Foreign currency forward contracts receivable	0.0		0.0			0.0
Loans Receivable, Fair Value Disclosure	0.0		0.0			0.0
Deferred compensation plan assets	0.0		0.0			0.0
Mortgage banking derivative asset	0.0		0.0			0.0
Total assets at fair value	88.6		88.6			77.2
Foreign currency forward contracts payable	0.0		0.0			0.0
Deferred compensation plan liabilities	0.0		0.0			0.0
Business Combination, Contingent Consideration, Liability	0.0		0.0			0.0
Mortgage banking derivative liabilities	0.0		0.0			0.0
Total liabilities at fair value	0.0		0.0			0.0
Fair Value, Inputs, Level 2 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investments, Fair Value Disclosure	0.0		0.0			0.0
Foreign currency forward contracts receivable	8.7		8.7			13.1
Loans Receivable, Fair Value Disclosure	741.7		741.7			1,529.2
Deferred compensation plan assets	503.5		503.5			446.3
Mortgage banking derivative asset	0.0		0.0			0.0
Total assets at fair value	1,253.9		1,253.9			1,988.6
Foreign currency forward contracts payable	17.3		17.3			3.4
Deferred compensation plan liabilities	475.4		475.4			427.6
Business Combination, Contingent Consideration, Liability	0.0		0.0			0.0
Mortgage banking derivative liabilities	0.0		0.0			0.0
Total liabilities at fair value	492.7		492.7			431.0
Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Assets (Liabilities), at Fair Value, Net	12.6	(5.5)	12.6	(5.5)	$ 32.9	13.7	$ (64.0)	10.2
Investments, Fair Value Disclosure	181.6	44.3	181.6	44.3	140.1	59.3	41.4	34.4
Foreign currency forward contracts receivable	0.0		0.0			0.0
Loans Receivable, Fair Value Disclosure	0.0		0.0			0.0
Deferred compensation plan assets	0.0		0.0			0.0
Mortgage banking derivative asset	57.6		57.6			87.1
Total assets at fair value	239.2		239.2			146.4
Foreign currency forward contracts payable	0.0		0.0			0.0
Deferred compensation plan liabilities	0.0		0.0			0.0
Business Combination, Contingent Consideration, Liability	18.0	97.8	18.0	97.8	$ 68.2	85.7	$ 130.0	$ 148.5
Mortgage banking derivative liabilities	45.0		45.0			73.4
Total liabilities at fair value	63.0		63.0			$ 159.1
Investments [Member] \| Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings	6.3	2.5	38.1	2.5
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases	37.1	0.4	86.2	7.4
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	0.0	0.0	(0.1)	0.0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net	(1.9)		(1.9)
Derivative [Member] \| Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings	(7.6)	(15.4)	11.3	(90.6)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	0.0	0.0	0.0	0.0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases	29.6	38.4	70.7	64.7
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	(42.3)	35.5	(83.1)	10.2
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net	0.0		0.0
Earn-out Liabilities [Member] \| Fair Value, Inputs, Level 3 [Member] \| Fair Value, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings	1.1	0.6	1.0	(7.6)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income (Loss)	0.0	1.1	(0.3)	(0.9)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases	0.0	0.0	3.8	0.0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	(51.3)	$ (33.9)	(72.2)	$ (42.2)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers, Net	$ 0.0		$ 0.0