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EQUITY-BASED INCENTIVE AWARDS - Authorized and Approved Restricted Stock Units/Restricted Stock Awards (Details) - USD ($) | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Oct. 31, 2022 | Oct. 31, 2021 | Oct. 31, 2020 | Dec. 31, 2022 | Sep. 30, 2022
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Total unamortized compensation expense |  |  |  | $ 4,700,000 | $ 2,800,000
Restricted Stock Units |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Non-vested awards outstanding at the end of the period (in shares) |  |  |  | 6,834 | 18,519
Vested during the period (in shares) |  |  |  | 11,685 |
Direct cost to the recipients of the restricted stock units |  |  |  | $ 0 |
Restricted Stock Units October 2020 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Original number of awards issued |  |  | 20,500 |  |
Service period |  |  | 36 months |  |
Estimated fair value of award at grant date |  |  | $ 1,415,000 |  |
Non-vested awards outstanding at the end of the period (in shares) |  |  |  | 6,834 |
Fair value of non-vested awards at the end of the period |  |  |  | $ 1,237,000 |
Vested during the period (in shares) |  |  |  | 13,666 |
Restricted Stock Units October 2020 | Vest in October 2023 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 6,834 |
Restricted Stock Awards |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Original number of awards issued |  |  |  | 15,100 |
Non-vested awards outstanding at the end of the period (in shares) |  |  |  | 25,167 | 15,100
Vested during the period (in shares) |  |  |  | 5,033 |
Direct cost to the recipients of the restricted stock units |  |  |  | $ 0 |
Restricted Stock Awards October 2021 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Original number of awards issued |  | 15,100 |  |  |
Service period |  | 36 months |  |  |
Estimated fair value of award at grant date |  | $ 2,089,000 |  |  |
Non-vested awards outstanding at the end of the period (in shares) |  |  |  | 10,067 |
Fair value of non-vested awards at the end of the period |  |  |  | $ 1,822,000 |
Vested during the period (in shares) |  |  |  | 5,033 |
Restricted Stock Awards October 2021 | Vest in October 2023 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 5,033 |
Restricted Stock Awards October 2021 | Vest in October 2024 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 5,034 |
Restricted Stock Awards October 2022 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Original number of awards issued | 15,100 |  |  |  |
Service period | 36 months |  |  |  |
Estimated fair value of award at grant date | $ 2,824,000 |  |  |  |
Non-vested awards outstanding at the end of the period (in shares) |  |  |  | 15,100 |
Fair value of non-vested awards at the end of the period |  |  |  | $ 2,733,000 |
Restricted Stock Awards October 2022 | Vest in October 2023 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 15,100 |
Restricted Stock Awards October 2022 | Vest in October 2024 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 15,100 |
Restricted Stock Awards October 2022 | Vest in October 2025 |  |  |  |  |
EQUITY-BASED INCENTIVE AWARD |  |  |  |  |
Units scheduled to vest |  |  |  | 15,100 |

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- Definition Amount of direct cost applicable to the recipients of the nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References No definition available. + Details
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- Definition Represents the estimated fair value of equity-based awards on the grant date. + References No definition available. + Details
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- Definition Represents the estimated fair value of nonvested equity-based awards at the end of the reporting period. + References No definition available. + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that are scheduled to vest in the future. + References No definition available. + Details
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- Definition Amount of cost not yet recognized for nonvested award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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