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Business Combinations - Know Your Money Acquisition Narrative (Details) - USD ($) $ in Millions		3 Months Ended
	Sep. 30, 2020	Dec. 31, 2020	Dec. 31, 2022	Dec. 31, 2021
Business Acquisition [Line Items]
Goodwill		$ 43.8	$ 111.2	$ 43.8
Know Your Money Acquisition
Business Acquisition [Line Items]
Purchase Consideration	$ 13.7
Cash	12.3
Fair value of earnouts	5.9
Goodwill	$ 6.0
Acquisition-related costs		0.5
Revenue of acquiree since acquisition date		1.5
Loss before income tax of acquiree since acquisition		$ (0.1)

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Fair Value Of Earnouts

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Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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