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STOCKHOLDERS' EQUITY (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 7 Months Ended | 8 Months Ended
--- | --- | --- | ---
Mar. 31, 2022 | Dec. 31, 2021 | Sep. 30, 2021 | Sep. 30, 2020 | Jan. 31, 2021 | Sep. 30, 2021
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Repurchasing Amount (in Dollars) |  |  | $ 82 | $ 2 |  |
Share-based Payment Arrangement, Expense (in Dollars) |  |  | 388 | 0 |  |
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount (in Dollars) |  |  | $ 345 | 0 |  | $ 345
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition |  |  | 2 months 12 days |  |  |
Monthly Dividends Paid [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Common Stock, Dividends, Per Share, Cash Paid (in Dollars per share) | $ 0.0075 | $ 0.0075 |  |  | $ 0.0025 | $ 0.005
Share Repurchase Plan Renewal, December 2012 - December 2022 [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Stock repurchase program, authorized amount (in Dollars) |  |  | $ 2,750 |  |  | $ 2,750
Common Class A [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Repurchasing Amount (in Dollars) |  |  | $ 82 | $ 2 |  |
Common Class A [Member] | 1989 Plan [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number |  |  | 231,000 |  |  | 231,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in Dollars per share) |  |  | $ 6.05 |  |  | $ 6.05
Common Class A [Member] | 1997 Plan [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number |  |  | 2,000 | 2,000 |  | 2,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price (in Dollars per share) |  |  | $ 2.74 | $ 2.74 |  | $ 2.74
Number of options granted |  |  | 0 | 0 |  |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period |  |  | 0 | 0 |  |
Number of options, options forfeited |  |  | 0 | 0 |  |
Common Class A [Member] | Treasury Stock [Member] |  |  |  |  |  |
STOCKHOLDERS' EQUITY (Details) [Line Items] |  |  |  |  |  |
Number of shares repurchased |  |  | 13,647 | 1,000 |  |

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