Fair Value Accounting (Changes in Level 3 Fair Value Measurements) (Details) - Level 3 - Fair Value, Measurements, Recurring Basis - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Other Investments
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 3,233	$ 3,258
Included in earnings	(262)	(178)
Sales		0
Additions	0	225
Settlements	480	0
Ending balance	3,451	3,305
Total net gains (losses) for the period included in earnings attributable to the change in unrealized losses relating to assets/liabilities still held	0	0
Earnout Liability
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		(5,677)
Included in earnings		0
Sales		0
Additions		0
Settlements		0
Ending balance		(5,677)
Total net gains (losses) for the period included in earnings attributable to the change in unrealized losses relating to assets/liabilities still held		0
Visa Derivative
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	(3,535)	(2,048)
Included in earnings	0	0
Sales		0
Additions	0	0
Settlements	1,759	280
Ending balance	(1,776)	(1,768)
Total net gains (losses) for the period included in earnings attributable to the change in unrealized losses relating to assets/liabilities still held	0	0
Investment Securities Available for Sale
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance		2,021
Included in earnings		0
Sales		(2,021)
Additions		0
Settlements		0
Ending balance		0
Total net gains (losses) for the period included in earnings attributable to the change in unrealized losses relating to assets/liabilities still held		0
Other Investments
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	12,185	1,021
Included in earnings	(92)	32
Sales		0
Additions	0	0
Settlements	0	0
Ending balance	12,093	1,053
Total net gains (losses) for the period included in earnings attributable to the change in unrealized losses relating to assets/liabilities still held	$ (92)	$ 32

Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Additions

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- Definition

Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Period Increase (Decrease), Included in Earnings

+ References

No definition available.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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- Definition

Amount of gain (loss) recognized in income from derivative asset (liability) after deduction of derivative liability (asset), measured at fair value on recurring basis using unobservable input (level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
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- Definition

Amount of sales of financial instrument classified as a derivative asset (liability) after deduction of derivative liability (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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- Definition

Amount of settlements of financial instrument classified as a derivative asset (liability) after deduction of derivative liability, measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as derivative asset (liability) after deduction of derivative liability (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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