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Amount of long-term debt assumed at the acquisition date.

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Amount of other liabilities and accrued expenses assumed at the acquisition date.

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The number of new shares issued in the conversion of stock for each share of an acquiree in a business combination.

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

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Amount of assets acquired at the acquisition date.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of investments in debt and equity securities, including, but not limited to, held-to-maturity, trading and available-for-sale expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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BUSINESS COMBINATIONS - Fair Value of Assets Received and Liabilities Assumed (Details) - USD ($) $ / shares in Units, $ in Thousands	May 26, 2021	Apr. 30, 2021	Mar. 31, 2022	Sep. 30, 2021
Business Combination, Description [Abstract]
Common Stock, Par or Stated Value Per Share			$ 0.01	$ 0.01
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Goodwill			$ 19,168	$ 19,168
Savoy Bank
Business Combination, Description [Abstract]
Total consideration	$ 65,512
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	59,155
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities	239
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Loans Held for Sale	3,883
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans Held for Investment	569,251
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	234
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	5,171
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	10,432
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	648,365
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Deposits	340,215
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Long-term Debt	258,247
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Interest Payable	1,050
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Liabilities and Accrued Expenses	3,817
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	603,329
Total consideration	65,512
Savoy Bank \| Changes Measurement [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans Held for Investment	8,612
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	(22)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	490
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	(650)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	(2,925)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	5,505
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Deposits	2,527
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Long-term Debt	301
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Liabilities and Accrued Expenses	(342)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	2,486
Savoy Bank \| As Adjusted
Business Combination, Description [Abstract]
Total consideration	65,512
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	59,155
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities	239
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Loans Held for Sale	3,883
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans Held for Investment	577,863
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	212
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	490
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables	4,521
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	7,507
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	653,870
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Deposits	342,742
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Long-term Debt	258,548
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Interest Payable	1,050
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Liabilities and Accrued Expenses	3,475
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	605,815
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net	48,055
Total consideration	65,512
Goodwill	$ 17,457
Savoy Bank \| Common Stock
Business Combination, Description [Abstract]
Common Stock, Par or Stated Value Per Share		$ 1.00
Business Combination, Cash Paid Per Share		$ 3.246
Conversion of Stock, Shares Issued Per Share		0.141
Total consideration		$ 65,500
Business Acquisition, Share Price		$ 6.49
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract]
Total consideration		$ 65,500