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Schedule of Operating Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Mar. 31, 2024 | Jun. 30, 2023 | Mar. 31, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Assets: |  |  |  |  |  |
Goodwill | $ 2,946 |  | $ 2,946 |  | $ 2,946 | $ 2,946
All other assets, net | 13,839 |  | 14,728 |  | 13,839 | 14,728
Total assets | 16,785 |  | 17,674 |  | 16,785 | 17,674
Revenues: |  |  |  |  |  |
Total revenues | 6,395 |  | 6,126 |  | 11,977 | 11,393
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 3,737 |  | 3,620 |  | 6,990 | 6,744
Gross profit | 2,658 |  | 2,506 |  | 4,987 | 4,649
Depreciation & amortization | 156 |  | 163 |  | 311 | 335
Other operating expenses | 1,919 |  | 1,670 |  | 3,832 | 3,486
Segment operating income/(loss) | 583 |  | 673 |  | 844 | 828
Other items to reconcile segment operating income (loss) to net income/(loss): |  |  |  |  |  |
Other income / (expense) | 104 |  | 63 |  | 108 | 119
Income tax expense | (198) |  | (204) |  | (285) | (294)
Net income/(loss) | 489 | $ 178 | 532 | $ 121 | 667 | 653
Service [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 5,252 |  | 4,779 |  | 9,686 | 8,585
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 3,028 |  | 2,736 |  | 5,543 | 4,932
Product [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 819 |  | 938 |  | 1,552 | 1,909
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 469 |  | 555 |  | 903 | 1,123
Professional Services [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 324 |  | 409 |  | 739 | 899
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 240 |  | 329 |  | 544 | 689
Verification and Certification Segment [Member] |  |  |  |  |  |
Assets: |  |  |  |  |  |
Goodwill | 1,947 |  | 1,947 |  | 1,947 | 1,947
All other assets, net | 298 |  | 6,249 |  | 298 | 6,249
Total assets | 2,245 |  | 8,196 |  | 2,245 | 8,196
Revenues: |  |  |  |  |  |
Total revenues | 6,071 |  | 5,717 |  | 11,238 | 10,494
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 3,497 |  | 3,291 |  | 6,446 | 6,055
Gross profit | 2,574 |  | 2,426 |  | 4,792 | 4,439
Depreciation & amortization | 114 |  | 120 |  | 228 | 251
Other operating expenses | 1,870 |  | 1,599 |  | 3,712 | 3,343
Segment operating income/(loss) | 590 |  | 707 |  | 852 | 845
Other items to reconcile segment operating income (loss) to net income/(loss): |  |  |  |  |  |
Other income / (expense) | 106 |  | 65 |  | 112 | 122
Income tax expense |  |  |  |  |  |
Net income/(loss) | 696 |  | 772 |  | 964 | 967
Verification and Certification Segment [Member] | Service [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 5,252 |  | 4,779 |  | 9,686 | 8,585
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 3,028 |  | 2,736 |  | 5,543 | 4,932
Verification and Certification Segment [Member] | Product [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 819 |  | 938 |  | 1,552 | 1,909
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 469 |  | 555 |  | 903 | 1,123
Verification and Certification Segment [Member] | Professional Services [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Consulting Segment [Member] |  |  |  |  |  |
Assets: |  |  |  |  |  |
Goodwill | 999 |  | 999 |  | 999 | 999
All other assets, net | 2,695 |  | 2,660 |  | 2,695 | 2,660
Total assets | 3,694 |  | 3,659 |  | 3,694 | 3,659
Revenues: |  |  |  |  |  |
Total revenues | 324 |  | 409 |  | 739 | 899
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 240 |  | 329 |  | 544 | 689
Gross profit | 84 |  | 80 |  | 195 | 210
Depreciation & amortization | 42 |  | 43 |  | 83 | 84
Other operating expenses | 49 |  | 71 |  | 120 | 143
Segment operating income/(loss) | (7) |  | (34) |  | (8) | (17)
Other items to reconcile segment operating income (loss) to net income/(loss): |  |  |  |  |  |
Other income / (expense) | (2) |  | (2) |  | (4) | (3)
Income tax expense |  |  |  |  |  |
Net income/(loss) | (9) |  | (36) |  | (12) | (20)
Consulting Segment [Member] | Service [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Consulting Segment [Member] | Product [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Consulting Segment [Member] | Professional Services [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues | 324 |  | 409 |  | 739 | 899
Costs of revenues: |  |  |  |  |  |
Total costs of revenues | 240 |  | 329 |  | 544 | 689
Eliminations and Other [Member] |  |  |  |  |  |
Assets: |  |  |  |  |  |
Goodwill |  |  |  |  |  |
All other assets, net | 10,846 |  | 5,819 |  | 10,846 | 5,819
Total assets | 10,846 |  | 5,819 |  | 10,846 | 5,819
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Gross profit |  |  |  |  |  |
Depreciation & amortization |  |  |  |  |  |
Other operating expenses |  |  |  |  |  |
Segment operating income/(loss) |  |  |  |  |  |
Other items to reconcile segment operating income (loss) to net income/(loss): |  |  |  |  |  |
Other income / (expense) |  |  |  |  |  |
Income tax expense | (198) |  | (204) |  | (285) | (294)
Net income/(loss) | (198) |  | (204) |  | (285) | (294)
Eliminations and Other [Member] | Service [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Eliminations and Other [Member] | Product [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |
Eliminations and Other [Member] | Professional Services [Member] |  |  |  |  |  |
Revenues: |  |  |  |  |  |
Total revenues |  |  |  |  |  |
Costs of revenues: |  |  |  |  |  |
Total costs of revenues |  |  |  |  |  |

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