Other Assets And Other Liabilities Held for Sale (Details) - USD ($)	Mar. 31, 2023	Nov. 19, 2021
Spirit of Texas Bancshares, Inc.
Business Acquisition [Line Items]
Loans acquired, after acquisition method adjustments	$ 35,200,000	$ 2,290,000,000
Disposal Group, Held-for-sale, Not Discontinued Operations
Business Acquisition [Line Items]
Other liabilities held-for-sale	$ 0

Amount classified as other liabilities attributable to disposal group held for sale or disposed of.

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