XML 42 R32.htm IDEA: XBRL DOCUMENT
v3.24.0.1

BENEFIT PLANS (Tables) | 9 Months Ended
--- | ---
Jan. 31, 2024
BENEFIT PLANS |
Schedule of restricted share award activity | ​
​ | ​ | ​
​ |  | ​
​ | ​ | Number of
Restricted share awards | ​ | Shares
Non-vested as of April 30, 2023 |  | 26,267
Granted during the nine months ended January 31, 2024 |  | 16,400
Vested during the nine months ended January 31, 2024 |  | (12,199)
Forfeited during the nine months ended January 31, 2024 |  | —
Non-vested as of January 31, 2024 |  | 30,468

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration