Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Clinics in Operation Under Franchise Agreements or Company-owned or Managed (Details)

v3.5.0.2
Note 1 - Clinics in Operation Under Franchise Agreements or Company-owned or Managed (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Franchised Units [Member]            
Clinics open at beginning of period 277 241 265 242    
Opened during the period 11 10 25 23    
Acquired during the period (6) (11) (6) (21)    
Closed during the period (2) (1) (4) (5)    
Clinics in operation at the end of the period 280 239 280 239    
Acquired during the period 6 11 6 21    
Number of Stores 277 241 265 242 280 239
Entity Operated Units [Member]            
Clinics open at beginning of period 54 12 47 4    
Opened during the period 1   8      
Acquired during the period (6) (11) (6) (21)    
Closed during the period       (2)    
Clinics in operation at the end of the period 61 23 61 23    
Acquired during the period 6 11 6 21    
Number of Stores 54 12 47 4 61 23
Clinics in operation at the end of the period 341 262 341 262    
Number of Stores 341 262 341 262 341 262
Clinics licenses sold but not yet developed         134 230