Note 10 - Notes Payable - Schedule of Structured Financing Notes Payable (Details) (Parentheticals) - Securitization Financing Facility [Member] $ in Millions	12 Months Ended
Dec. 31, 2020 USD ($)
Debt maturity	Dec. 31, 2021
Amortizing securitization facility, outstanding face amount	$ 101.3
Interest rate	5.70%
Amortizing securitization facility, amount secured by credit card receivables and restricted cash	$ 2.9

Face (par) amount of debt instrument at time of issuance.

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Balance Type:	credit
Period Type:	instant