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Note 13 - Business Segment Information - Segment Reporting Information (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Dec. 31, 2019
Revenue from Contract with Customer, Excluding Assessed Tax, Total | $ 14,403 | $ 14,608 |
Income (loss) before income taxes | (786) | (613) |
Interest expense | (307) | (163) |
Other income, net | 78 | 68 |
Income (loss) before taxes | (786) | (613) |
Total Assets | 77,676 |  | $ 79,164
Waste Management Services [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 11,133 | 11,434 |
Golf and Related Operations [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 3,270 | 3,174 |
Operating Segments [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 14,431 | 14,629 |
Income (loss) before income taxes | 317 | 356 |
Income (loss) before taxes | 317 | 356 |
Total Assets | 146,425 |  | 145,581
Operating Segments [Member] | Waste Management Services [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 11,133 | 11,434 |
Income (loss) before income taxes | 1,048 | 1,000 |
Income (loss) before taxes | 1,048 | 1,000 |
Total Assets | 30,853 |  | 31,574
Operating Segments [Member] | Golf and Related Operations [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 3,298 | 3,195 |
Income (loss) before income taxes | (731) | (644) |
Income (loss) before taxes | (731) | (644) |
Total Assets | 57,567 |  | 55,369
Intersegment Eliminations [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | (28) | (21) |
Total Assets | (68,749) |  | (66,417)
Intersegment Eliminations [Member] | Waste Management Services [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total |  |  |
Intersegment Eliminations [Member] | Golf and Related Operations [Member] |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax, Total | 28 | 21 |
Corporate, Non-Segment [Member] |  |  |
Interest expense | (297) | (152) |
Other income, net | 2 | 2 |
General corporate expenses | (808) | $ (819) |
Total Assets | $ 58,005 |  | $ 58,638

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