Note 12 - Segment Reporting - Segment Reporting Information, Assets (Details) - USD ($) |
Jun. 30, 2017 |
Dec. 31, 2016 |
Jun. 30, 2016 |
Dec. 31, 2015 |
|---|---|---|---|---|
| Total assets | $ 16,126,156 | $ 17,054,861 | ||
| Unallocated cash and cash equivalents and restricted cash | 3,046,777 | 3,009,864 | $ 6,118,763 | $ 16,792,850 |
| Unallocated property and equipment | 4,071,501 | 4,724,706 | ||
| Operating Segments [Member] | ||||
| Other unallocated assets | 554,000 | 446,000 | ||
| Total assets | 11,612,000 | 12,484,000 | ||
| Unallocated cash and cash equivalents and restricted cash | 3,327,000 | 3,344,000 | ||
| Unallocated property and equipment | 633,000 | 781,000 | ||
| Corporate Clinics [Member] | ||||
| Total assets | 9,705,000 | 10,481,000 | ||
| Franchise Operations [Member] | ||||
| Total assets | $ 1,907,000 | $ 2,003,000 |
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of assets classified as other. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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