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v3.23.1

Note 14 - Business Segments - Business Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2023 | Mar. 31, 2022 | Jun. 30, 2022
Revenues | $ 9,842 | $ 11,138 | $ 34,171 | $ 32,231 |
Operating Income / (loss) | (37) | (130) | 2,099 | 1,496 |
Assets | 45,374 | 41,803 | 45,374 | 41,803 | $ 43,421
Depreciation and amortization | 1,498 | 761 | 3,641 | 2,263 |
Capital expenditures | 83 | 349 | 4,077 | 1,144 |
Corporate, Non-Segment [Member] |  |  |  |  |
Revenues | 0 | 0 | 0 | 0 |
Operating Income / (loss) | (87) | (402) | (276) | (632) |
Assets | 641 | 238 | 641 | 238 |
Depreciation and amortization | 0 | 0 | 0 | 0 |
Capital expenditures | 14 | 0 | 26 | 0 |
Manufacturing [Member] |  |  |  |  |
Revenues | 2,963 | 3,097 | 11,592 | 10,187 |
Manufacturing [Member] | Operating Segments [Member] |  |  |  |  |
Revenues | 2,963 | 3,097 | 11,592 | 10,187 |
Operating Income / (loss) | (104) | (145) | 373 | 108 |
Assets | 15,056 | 14,204 | 15,056 | 14,204 |
Depreciation and amortization | 135 | 110 | 365 | 318 |
Capital expenditures | 3 | 8 | 18 | 103 |
Testing Services [Member] |  |  |  |  |
Revenues | 5,697 | 4,417 | 17,709 | 13,983 |
Testing Services [Member] | Operating Segments [Member] |  |  |  |  |
Revenues | 5,697 | 4,417 | 17,709 | 13,983 |
Operating Income / (loss) | 37 | (124) | 1,445 | 999 |
Assets | 26,522 | 24,030 | 26,522 | 24,030 |
Depreciation and amortization | 1,343 | 633 | 3,218 | 1,884 |
Capital expenditures | 66 | 341 | 4,033 | 1,040 |
Distribution [Member] |  |  |  |  |
Revenues | 1,179 | 3,620 | 4,855 | 8,038 |
Distribution [Member] | Operating Segments [Member] |  |  |  |  |
Revenues | 1,179 | 3,620 | 4,855 | 8,038 |
Operating Income / (loss) | 151 | 576 | 633 | 1,107 |
Assets | 1,283 | 1,601 | 1,283 | 1,601 |
Depreciation and amortization | 0 | (2) | 0 | 0 |
Capital expenditures | 0 | 0 | 0 | 0 |
Real Estate Segment [Member] |  |  |  |  |
Revenues | 3 | 4 | 15 | 23 |
Real Estate Segment [Member] | Operating Segments [Member] |  |  |  |  |
Revenues | 3 | 4 | 15 | 23 |
Operating Income / (loss) | (34) | (35) | (76) | (86) |
Assets | 1,872 | 1,730 | 1,872 | 1,730 |
Depreciation and amortization | 20 | 20 | 58 | 61 |
Capital expenditures | $ 0 | $ 0 | $ 0 | $ 1 |

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