XML 57 R32.htm IDEA: XBRL DOCUMENT
v3.20.4

Segment Information (Tables) | 9 Months Ended
--- | ---
Jan. 31, 2021
Segment Reporting [Abstract] |
Segment Information | The following tables provide financial information by business segments for the periods ended January 31, 2021 and 2020 (in thousands):
| Domestic Operations |  | International Operations |  | Corporate / Eliminations |  | Total
Three months ended January 31, 2021 |  |  |  |  |  |  |
Revenues from external customers | $ | 25,066 |  |  | $ | 8,273 |  |  | $ | — |  |  | $ | 33,339 |
Intersegment revenues | 463 |  |  | 550 |  |  | (1,013) |  |  | — |
Earnings (loss) before income taxes | $ | 206 |  |  | $ | 689 |  |  | $ | (1,613) |  |  | $ | (718) |
Three months ended January 31, 2020 |  |  |  |  |  |  |
Revenues from external customers | $ | 26,699 |  |  | $ | 7,526 |  |  | $ | — |  |  | $ | 34,225 |
Intersegment revenues | 302 |  |  | 659 |  |  | (961) |  |  | — |
Earnings (loss) before income taxes | $ | (867) |  |  | $ | 513 |  |  | $ | (1,897) |  |  | $ | (2,251) |
| Domestic Operations |  | International Operations |  | Corporate / Eliminations |  | Total
Nine months ended January 31, 2021 |  |  |  |  |  |  |
Revenues from external customers | $ | 83,896 |  |  | $ | 24,866 |  |  | $ | — |  |  | $ | 108,762 |
Intersegment revenues | 1,715 |  |  | 2,460 |  |  | (4,175) |  |  | — |
Earnings (loss) before income taxes | $ | 1,794 |  |  | $ | 1,610 |  |  | $ | (5,071) |  |  | $ | (1,667) |
Nine months ended January 31, 2020 |  |  |  |  |  |  |
Revenues from external customers | $ | 87,570 |  |  | $ | 25,713 |  |  | $ | — |  |  | $ | 113,283 |
Intersegment revenues | 3,388 |  |  | 2,142 |  |  | (5,530) |  |  | — |
Earnings (loss) before income taxes | $ | 1,439 |  |  | $ | 1,622 |  |  | $ | (4,805) |  |  | $ | (1,744) |

X
- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8813-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8721-108599 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8906-108599 + Details
Name: | us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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