Note 5 - Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Revenue	$ 11,881	$ 13,240	$ 21,736	$ 27,166
E-Commerce Revenue [Member]
Revenue	4,078		7,277
E-Commerce [Member]
Revenue		4,120		7,126
Pharmacy Prescription and Other Revenue, Net of PBM Fees [Member]
Revenue	5,564	8,173	10,348	17,664
Pharmacy Contract Revenue [Member]
Revenue	2,239	947	4,111	2,376
E-Commerce Revenue [Member]
Revenue	4,078	4,120	7,277	7,126
E-Commerce Revenue [Member] \| E-Commerce Revenue [Member]
Revenue	4,078		7,277
E-Commerce Revenue [Member] \| E-Commerce [Member]
Revenue		4,120		7,126
E-Commerce Revenue [Member] \| Pharmacy Prescription and Other Revenue, Net of PBM Fees [Member]
Revenue	0	0	0	0
E-Commerce Revenue [Member] \| Pharmacy Contract Revenue [Member]
Revenue	0	0	0	0
Healthcare Operations [Member]
Revenue	7,803	9,120	14,459	20,040
Healthcare Operations [Member] \| E-Commerce Revenue [Member]
Revenue	0		0
Healthcare Operations [Member] \| E-Commerce [Member]
Revenue		0		0
Healthcare Operations [Member] \| Pharmacy Prescription and Other Revenue, Net of PBM Fees [Member]
Revenue	5,564	8,173	10,348	17,664
Healthcare Operations [Member] \| Pharmacy Contract Revenue [Member]
Revenue	$ 2,239	$ 947	$ 4,111	$ 2,376

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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+ Details