Note 9 - Identified Intangible Assets (Details Textual) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021		Mar. 15, 2021
Patents [Member]
Finite-Lived Intangible Asset, Useful Life (Year)	3 years 2 months 12 days
Trademarks [Member] | Wholesale [Member]
Indefinite-lived Intangible Assets (Excluding Goodwill), Ending Balance	$ 72,592	[1]	$ 45,400
Trademarks [Member] | Retail [Member]
Indefinite-lived Intangible Assets (Excluding Goodwill), Ending Balance	$ 9,220	[2]	$ 6,300

[1] $45.4 million of the total resulted from our Acquisition that occurred on March 15, 2021.

[2] $6.3 million of the total resulted from our Acquisition that occurred on March 15, 2021.