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v3.23.2

Note 2 - Property and Equipment (Details Textual) - USD ($) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Depreciation | $ 1,242,000 | $ 1,163,000 | $ 2,609,000 | $ 2,375,000
Write Down of Impaired Assets and Associated Removal Costs | 578,000 | 0 | 578,000 | 0
Net Income (Loss) Attributable to Parent | $ (111,000) | $ 497,000 | $ 77,000 | $ 766,000
Earnings Per Share, Diluted (in dollars per share) | $ (0.02) | $ 0.08 | $ 0.01 | $ 0.12
Salvage Value [Member] |  |  |  |
Net Income (Loss) Attributable to Parent | $ (50,000) |  | $ (101,000) |
Earnings Per Share, Diluted (in dollars per share) | $ 0.01 |  | $ 0.02 |
Medical and Office Equipment [Member] | Minimum [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) | 3 years |  | 3 years |
Medical and Office Equipment [Member] | Maximum [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) | 10 years |  | 10 years |
PBRT Equipment [Member] |  |  |  |
Property, Plant and Equipment, Useful Life (Year) | 20 years |  | 20 years |

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