Business combination acquired receivable allowance for credit loss.

No definition available.

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- Definition

Business combination fair value of investment securities acquired.

+ References

No definition available.

+ Details

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- Definition

Business combination fair value of operating lease right of use assets acquired.

+ References

No definition available.

+ Details

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- Definition

Business combination fair value of premises and equipment acquired.

+ References

No definition available.

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- Definition

Valuation adjustment of time deposits.

+ References

No definition available.

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- Definition

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

+ References

No definition available.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 20
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-Section 50
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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

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- Definition

Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

+ References

No definition available.

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- Definition

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

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- Definition

In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.

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- Definition

Period of time between issuance and maturity of customer deposits, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Industry Guide
-Number 3
-Section V
-Paragraph D-E
-Publisher SEC

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- Definition

Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

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Business Combinations - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
	May 19, 2023	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Business Acquisition [Line Items]
Business combination bargain purchase gain amount		$ 9,696	$ 0	$ 9,696	$ 0
Provision for loan lease and other losses		$ 2,463	$ 0	2,728	$ 0
Business combination acquired receivable allowance for credit loss	$ 2,300
Valuation adjustment of time deposits				$ 407
Maturity of time deposits		5 years		5 years
Noah Bank [Member]
Business Acquisition [Line Items]
Percentage of outstanding common stock acquired	100.00%
Business acquisition share price	$ 6	$ 6		$ 6
Business combination bargain purchase gain amount	$ 9,700			$ 9,696
Business acquisition merger related expenses	7,000
Provision for loan lease and other losses	1,700
Fair value of investment securities from business combination	6,500
Fair value of acquired receivable from business combination	185,900
Business combination fair value of premises and equipment acquired	2,500
Business combination fair value of operating lease right-of-use assets acquired	10,500
Noah Bank [Member] \| Financial Asset Acquired with Credit Deterioration [Member]
Business Acquisition [Line Items]
Fair value of acquired receivable from business combination	37,300
Business combination acquired receivable allowance for credit loss	537
Noah Bank [Member] \| Financial Asset Acquired with Credit Deterioration [Member] \| Performing Financial Instruments [Member]
Business Acquisition [Line Items]
Fair value of acquired receivable from business combination	34,500
Noah Bank [Member] \| Financial Asset Acquired with Credit Deterioration [Member] \| Nonperforming Financial Instruments [Member]
Business Acquisition [Line Items]
Fair value of acquired receivable from business combination	2,600
Noah Bank [Member] \| Termination Of Branch Lease [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	3,700
Noah Bank [Member] \| Termination Of Data Processing [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	1,700
Noah Bank [Member] \| Legal Expense [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	437
Noah Bank [Member] \| Investment Banker Services [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	243
Noah Bank [Member] \| Severance Payments [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	184
Noah Bank [Member] \| Professional Services [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	115
Noah Bank [Member] \| Other Miscellaneous Expenses [Member]
Business Acquisition [Line Items]
Business acquisition merger related expenses	$ 621