REGULATORY CAPITAL (Details)	12 Months Ended
Sep. 30, 2023
Regulatory Capital [Abstract]
Risk-weighted assets ratio	4.50%
Capital to risk weighted assets	6.00%
Minimum leverage ratio	4.00%
Total capital to risk-weighted assets	8.00%
Capital ratio Descrpition	The regulatory banking rules also require a “capital conservation buffer” of 2.5% above the new regulatory minimum capital ratios, and resulted in the following minimum ratios: (i) a common equity Tier 1 capital ratio of 7.0%; (ii) a Tier 1 capital ratio of 8.5%; and (iii) a total capital ratio of 10.5%. An institution will be subject to limitations on paying dividends, engaging in share repurchases, and paying discretionary bonuses if its capital level falls below the buffer amount. These limitations established a maximum percentage of eligible retained income that could be utilized for such actions.

4.50%

4.00%

The regulatory banking rules also require a “capital conservation buffer” of 2.5% above the new regulatory minimum capital ratios, and resulted in the following minimum ratios: (i) a common equity Tier 1 capital ratio of 7.0%; (ii) a Tier 1 capital ratio of 8.5%; and (iii) a total capital ratio of 10.5%. An institution will be subject to limitations on paying dividends, engaging in share repurchases, and paying discretionary bonuses if its capital level falls below the buffer amount. These limitations established a maximum percentage of eligible retained income that could be utilized for such actions.