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INVESTMENT SECURITIES (Schedule of Maturities of the Debt Securities and the Mortgage-Backed Securities Held-To-Maturity) (Details) - USD ($)
$ in Thousands

Sep. 30, 2021

Sep. 30, 2020

Held to Maturity Securities, Amortized Cost

Due within 1 year

Due after 1 but within 5 years

9,497

Due after 5 but within 10 years

7,532

Due after 10 years

516

Total debt securities

17,545

Mortgage backed securities, Residential

^[1]

39,412

Mortgage backed securities, Commercial

^[2]

703

Amortized cost

57,660

$ 30,443

Held to Maturity Securities, Fair Value

Due within 1 year

Due after 1 but within 5 years

9,249

Due after 5 but within 10 years

7,405

Due after 10 years

505

Total debt securities

17,159

Mortgage Backed Securities, Residential

^[1]

39,420

Mortgage Backed Securities, Commercial

^[2]

703

Fair value

$ 57,282

$ 30,899

[1]

Held-to-maturity mortgage-backed securities – residential include an amortized cost of $574,000 and a fair value of $549,000 for obligations of U.S. government agencies issued by the Government National Mortgage Association and obligations of U.S. government-sponsored enterprises issued by Federal National Mortgage Association and Federal Home Loan Mortgage Corporation which had an amortized cost of $38.6 million and a fair value of $38.6 million. Also included are mortgage backed securities issued by non-U.S. government agencies and government-sponsored enterprises with an amortized cost of $242,000 and a fair value of $248,000.

[2]

Held-to-maturity mortgage-backed securities – commercial include an amortized cost of $703,000 and a fair value of $703,000 for obligations of U.S. government agencies issued by the Small Business Administration.

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