Note 12 - Segment Reporting - Segment Reporting Financial Information (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
|
| Revenues | $ 20,523,640 | $ 13,835,431 |
| Operating income (loss) | (15,022,738) | (9,316,442) |
| Depreciation and amortization | 2,566,136 | 1,268,955 |
| Business Combination, Bargain Purchase, Gain Recognized, Amount | 261,147 | |
| Other income, net | 13,295 | 22,119 |
| Loss before income tax expense | (15,009,443) | (9,033,176) |
| Operating Segments [Member] | ||
| Operating income (loss) | (5,098,000) | 461,000 |
| Corporate, Non-Segment [Member] | ||
| Operating income (loss) | (9,925,000) | (9,777,000) |
| Corporate Clinics [Member] | ||
| Revenues | 8,550,000 | 3,492,000 |
| Operating income (loss) | (9,736,000) | (3,773,000) |
| Depreciation and amortization | 2,186,000 | 986,000 |
| Franchise Operations [Member] | ||
| Revenues | 11,974,000 | 10,344,000 |
| Operating income (loss) | 4,638,000 | 4,234,000 |
| Depreciation and amortization | ||
| Corporate Segment [Member] | ||
| Depreciation and amortization | $ 380,000 | $ 283,000 |