Annual report pursuant to Section 13 and 15(d)

Note 2 - Acquisitions (Details Textual)

v3.8.0.1
Note 2 - Acquisitions (Details Textual)
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
USD ($)
Deferred Revenue   $ 224,750
Franchise Rights [Member] | Minimum [Member]    
Finite-Lived Intangible Asset, Useful Life 6 years  
Franchise Rights [Member] | Maximum [Member]    
Finite-Lived Intangible Asset, Useful Life 8 years  
Customer Relationships [Member]    
Finite-Lived Intangible Asset, Useful Life 2 years  
Reacquisitions of Franchises Throughout California and New Mexico [Member}    
Number of Undeveloped Franchises Reacquired During the Period   1
Business Combination, Consideration Transferred   $ 1,025,000
Payments to Acquire Businesses, Gross   839,000
Business Combination, Consideration Transferred, Liabilities Incurred   $ 186,000
Number of Reacquired Developed Franchises Operated as Company-owned or Managed Clinics   6
Deferred Revenue   $ 29,000
Deferred Franchise Costs   1,450
Business Combination, Consideration Transferred, Net of Deferred Revenue and Deferred Franchise Costs   997,450
Business Combination, Acquisition Related Costs   75,000
Business Combination, Pro Forma Information, Revenue of Acquiree since Acquisition Date, Actual   7,500,000
Business Combination, Pro Forma Information, Earnings or Loss of Acquiree since Acquisition Date, Actual   700,000
Reacquisitions of Franchises Throughout California and New Mexico [Member} | Franchise Rights [Member]    
Finite-lived Intangible Assets Acquired   $ 181,000
Reacquisitions of Franchises Throughout California and New Mexico [Member} | Franchise Rights [Member] | Minimum [Member]    
Finite-Lived Intangible Asset, Useful Life   6 years
Reacquisitions of Franchises Throughout California and New Mexico [Member} | Franchise Rights [Member] | Maximum [Member]    
Finite-Lived Intangible Asset, Useful Life   8 years
Reacquisitions of Franchises Throughout California and New Mexico [Member} | Customer Relationships [Member]    
Finite-lived Intangible Assets Acquired   $ 158,000
Finite-Lived Intangible Asset, Useful Life   2 years