Annual report pursuant to Section 13 and 15(d)

Note 15 - Subsequent Events (Details Textual)

v3.10.0.1
Note 15 - Subsequent Events (Details Textual) - Subsequent Event [Member] - USD ($)
Mar. 04, 2019
Feb. 04, 2019
Repurchase of a Developed Franchise [Member]    
Payments to Acquire Intangible Assets   $ 681,500
Undeveloped Franchises [Member]    
Payments to Acquire Intangible Assets $ 290,000