Derivative Financial Instrument - Narrative (Details)	12 Months Ended
Dec. 31, 2024 USD ($) contract	Dec. 31, 2023 USD ($)
Derivative [Line Items]
Maximum length of time hedged	4 years
Reclassifications into Interest expense on cash flow hedge	$ 3,000,000	$ 300,000
Cash pledged to Peoples from counterparties	12,300,000	12,800,000
Investment securities, counterparties pledged	1,900,000	2,200,000
Asset Pledged as Collateral
Derivative [Line Items]
Investment securities	0	0
Brokered CD's
Derivative [Line Items]
Notional amount	$ 75,000,000
Interest Rate Swap
Derivative [Line Items]
Number of instruments held \| contract	8
Notional amount	$ 75,000,000.0
Restricted cash	$ 0	$ 0

Cash Pledged To Peoples From Counterparties

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- Definition

Cash Pledged To Peoples From Counterparties, Investment Securities

+ References

No definition available.

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- Definition

Reclassifications into Interest expense on cash flow hedge

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No definition available.

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- Definition

Amount, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity), and investment in debt security measured at fair value with change in fair value recognized in net income (trading).

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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.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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- Definition

The number of derivative instruments of a particular group held by the entity.

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- Definition

Maximum period of hedging exposure to variability in future cash flows for forecasted transaction of interest rate cash flow hedge, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Excludes forecasted transaction for payment of variable interest on existing financial instrument.

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- Definition

Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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