XML 33 R23.htm IDEA: XBRL DOCUMENT
v3.20.2

Note E - Accrued Liabilities (Tables) | 6 Months Ended
--- | ---
Oct. 31, 2020
Notes Tables |
Schedule of Accrued Liabilities [Table Text Block] |
(In thousands) |  | October 31, 2020 |  |  | April 30, 2020 |
Employee compensation |  | $ | 10,839 |  |  | $ | 8,199 |
Deferred sales tax (see Note B) |  |  | 4,947 |  |  |  | 2,974 |
Reserve for PPP claims |  |  | 3,028 |  |  |  | 2,926 |
Health insurance |  |  | 813 |  |  |  | 1,187 |
Fair value of contingent consideration |  |  | 2,713 |  |  |  | 2,713 |
Other |  |  | 1,811 |  |  |  | 1,730 |
Total |  | $ | 24,151 |  |  | $ | 19,729 |

X
- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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