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Note 2 - Accounting Policies - Allocations to Reportable Segments (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Depreciation and amortization | $ 6,174,000 | $ 5,165,000
Interest expense | 1,499,000 | 1,112,000
Bargain purchase gain | 3,794,000 | 0
Loss on write down of impaired assets and associated removal costs | 3,084,000 | 940,000
Interest income | 342,000 | 458,000
Income tax expense | (295,000) | 431,000
Medical Equipment Leasing [Member] |  |
Depreciation and amortization | 4,535,000 | 4,429,000
Interest expense | 1,367,000 | 1,087,000
Bargain purchase gain | 0 | 0
Loss on write down of impaired assets and associated removal costs | 3,084,000 | 940,000
Interest income | 310,000 | 458,000
Income tax expense | (623,000) | 306,000
Direct Patient Services [Member] |  |
Depreciation and amortization | 1,639,000 | 736,000
Interest expense | 132,000 | 25,000
Bargain purchase gain | 3,794,000 | 0
Loss on write down of impaired assets and associated removal costs | 0 | 0
Interest income | 32,000 | 0
Income tax expense | $ 328,000 | $ 125,000

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