FORECLOSURED REAL ESTATE AND REPOSSESSED ASSETS - Other Real Estate Owned (Details) - USD ($) |
6 Months Ended | 12 Months Ended | |
---|---|---|---|
Mar. 31, 2021 |
Mar. 31, 2020 |
Sep. 30, 2020 |
|
Real Estate [Line Items] | |||
TDR valuation allowance | $ 1,000,000.0 | $ 500,000 | |
Community Bank | |||
Real Estate [Line Items] | |||
Loans in process of foreclosure, amount | 0 | 0 | |
Agriculture Real Estate Customer | Agricultural real estate and operating | |||
Real Estate [Line Items] | |||
Revenue recognized in deferred rental income | 1,100,000 | ||
OREO expenses | 200,000 | ||
Foreclosed Property | |||
Real Estate [Line Items] | |||
Other real estate owned sold | 8,483,000 | $ 28,228,000 | 28,100,000 |
Gain (loss) on sale | $ 4,000 | $ (5,039,000) | $ (5,000,000.0) |