Note 10 - Contract Assets and Liabilities 2 (Details Textual) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-07-01	Jun. 30, 2022
Club Membership [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period (Year)	1 year
License [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period (Year)	15 years