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Business Combinations - Fair Value Adjustments (Details) - Riverview $ in Thousands	Nov. 30, 2021 USD ($)
Business Acquisition [Line Items]
Gross amortized cost basis at November 30, 2021	$ 850,920
Market rate adjustment	529
Credit fair value adjustment on pools of homogeneous loans	(13,117)
Credit fair value adjustment on impaired loans	(827)
Fair value of purchased loans at November 30, 2021	$ 837,505

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Fair value of acquired receivable from business combination, excluding certain loans and debt securities acquired in transfer.

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The amount of financial assets (as defined) recognized as of the acquisition date.

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