XML 39 R16.htm IDEA: XBRL DOCUMENT
v3.23.2

Accumulated Other Comprehensive Income (Loss) | 12 Months Ended
--- | ---
Apr. 30, 2023
Equity [Abstract] |
Accumulated Other Comprehensive Income (Loss) | Accumulated Other Comprehensive Income (Loss) The Company's other comprehensive income (loss) consists of unrealized gains and losses on the translation of the assets, liabilities, and equity of its foreign subsidiaries, and additional minimum pension liability adjustments, net of income taxes. The before tax income (loss), related income tax effect, and accumulated balances are as follows:
$ in thousands |  | Foreign Currency Translation Adjustment |  | Minimum Pension Liability Adjustment |  | Total Accumulated Other Comprehensive Income (Loss)
Balance at April 30, 2021 |  | $ | (2,357) |  |  | $ | (1,220) |  |  | $ | (3,577) |
Foreign currency translation adjustment |  | (186) |  |  | — |  |  | (186) |
Change in unrecognized actuarial loss on pension obligations |  | — |  |  | 21 |  |  | 21 |
Balance at April 30, 2022 |  | (2,543) |  |  | (1,199) |  |  | (3,742) |
Foreign currency translation adjustment |  | (290) |  |  | — |  |  | (290) |
Change in unrecognized actuarial loss on pension obligations |  | — |  |  | 590 |  |  | 590 |
Balance at April 30, 2023 |  | $ | (2,833) |  |  | $ | (609) |  |  | $ | (3,442) |

X
- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI https://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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