EMPLOYEE BENEFIT PLANS - Employee Stock Ownership Plan (Details) - Pioneer Bank ESOP - USD ($)		3 Months Ended
Jul. 17, 2019	Mar. 31, 2025	Mar. 31, 2024
Employee Stock Ownership Plan
Number of shares purchased by the ESOP as a result of the Company granting a loan to the ESOP	1,018,325
Average purchase price of shares (in dollars per share)	$ 13.4
Term of loan granted by Company to the ESOP	20 years
Balance of ESOP loan		$ 10,600,000
Number of shares committed to be released annually under the ESOP	50,916
Compensation expense		$ 148,000	$ 122,000
Shares held by the ESOP include the following:
Allocated		270,692	254,580
Committed to be allocated		12,729	12,729
Unallocated		700,100	751,016
Total Shares		983,521	1,018,325

The balance of the ESOP loan granted by the Company.

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- Definition

The number of common stock shares purchased by the ESOP as a result of the Company granting a loan to the ESOP.

+ References

No definition available.

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- Definition

The number of shares committed to be released annually under the ESOP.

+ References

No definition available.

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- Definition

The term of the loan granted by the Company to the ESOP.

+ References

No definition available.

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- Definition

The amount of plan compensation cost recognized during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480489/718-40-50-1

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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

No definition available.

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- Definition

The shares or units in an ESOP trust that have been assigned to individual participant accounts based on a known formula. IRS rules require allocations to be nondiscriminatory generally based on compensation, length of service, or a combination of both. For any particular participant such shares or units may be vested, unvested, or partially vested.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 50
-Paragraph 1
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480489/718-40-50-1

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- Definition

The shares that, although not legally released, will be released by a future scheduled and committed debt service payment and will be allocated to employees for service rendered in the current accounting period. The ESOP documents typically define the period of service to which the shares relate. ESOP shares are released to compensate employees directly, to settle employer liabilities for other employee benefits, and to replace dividends on allocated shares that are used for debt service.

+ References

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- Definition

Shares contributed to the ESOP that have not yet been released, committed to be released, or allocated to participant accounts. Suspense shares generally collateralize ESOP debt.

+ References

+ Details

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- Definition

Sum of the allocated, committed-to-be-released and suspense shares of the entity held by the plan.

+ References

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- References

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- Definition

Weighted average purchase price of capital shares purchased through an employee stock ownership plan.

+ References

No definition available.

+ Details

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