The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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Amount awarded to other party in judgment or settlement of litigation.

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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.

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Amount of cash outflow reducing loss contingency liability.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Commitment and Contingencies - Narratives (Details) - USD ($) $ in Millions		1 Months Ended
	Dec. 01, 2017	Dec. 31, 2016	Jul. 31, 2021	Jan. 30, 2021	Jan. 27, 2018
Loss Contingencies [Line Items]
Aggregate settlement	$ 2.2
Loss contingency, estimated loss					$ 13.0
Loss contingency accrual, payments		$ 0.1
Guarantor Obligations, Maximum Exposure, Undiscounted			$ 20.3	$ 20.9
Letters of credit outstanding amount			46.3	52.2
Performance Guarantee and Surety Bond [Member]
Loss Contingencies [Line Items]
Guarantor obligations, carrying value			$ 232.5	$ 208.7