XML 38 R24.htm IDEA: XBRL DOCUMENT
v3.22.4

Note 1 - Business Activities and Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Oct. 31, 2022
Notes Tables |
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | 2022 |  |  | 2021 |
Amortizable intangible assets: |  |  |  |  |  |  |  |
Non-compete agreement (estimated life 5 years) |  | $ | 423 |  |  | $ | 423 |
Accumulated amortization |  |  | (334 | ) |  |  | (289 | )
|  |  | 89 |  |  |  | 134 |
Customer relationships (estimated lives 7 - 15 years) |  |  | 6,058 |  |  |  | 5,058 |
Accumulated amortization |  |  | (3,074 | ) |  |  | (2,711 | )
|  |  | 2,984 |  |  |  | 2,347 |
Backlog (estimated life 1 - 2 years) |  |  | 327 |  |  |  | 287 |
Accumulated amortization |  |  | (313 | ) |  |  | (287 | )
|  |  | 14 |  |  |  | - |
Patents (estimated life 10 - 14 years) |  |  | 368 |  |  |  | 368 |
Accumulated amortization |  |  | (143 | ) |  |  | (110 | )
|  |  | 225 |  |  |  | 258 |
Tradename (estimated life 15 years) |  |  | 1,700 |  |  |  | - |
Accumulated amortization |  |  | (76 | ) |  |  | - |
|  |  | 1,624 |  |  |  | - |
Proprietary Technology (estimated life 10 years) |  |  | 11,100 |  |  |  | - |
Accumulated amortization |  |  | (740 | ) |  |  | - |
|  |  | 10,360 |  |  |  | - |
Totals |  | $ | 15,296 |  |  | $ | 2,739 |
Non-amortizable intangible assets: |  |  |  |  |  |  |  |
Trademarks |  | $ | 1,174 |  |  | $ | 1,174 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Year ending |  |  |  |
October 31, |  | Amount |
2023 |  | $ | 1,701 |
2024 |  |  | 1,688 |
2025 |  |  | 1,643 |
2026 |  |  | 1,643 |
2027 |  |  | 1,643 |
Thereafter |  |  | 6,978 |
Total |  | $ | 15,296 |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | 2022 |  |  | 2021 |
Numerators: |  |  |  |  |  |  |  |
Consolidated net income (A) |  | $ | 1,448,000 |  |  | $ | 6,181,000 |
Denominators: |  |  |  |  |  |  |  |
Weighted average shares outstanding for basic earnings per share (B) |  |  | 10,120,254 |  |  |  | 9,978,683 |
Add effects of potentially dilutive securities - assumed exercise of stock options |  |  | 122,163 |  |  |  | 175,556 |
Weighted average shares outstanding for diluted earnings per share (C) |  |  | 10,242,417 |  |  |  | 10,154,239 |
Basic earnings per share (A)/(B) |  | $ | 0.14 |  |  | $ | 0.62 |
Diluted earnings per share (A)/(C) |  | $ | 0.14 |  |  | $ | 0.61 |

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types: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