Note 14 - Major Customers and Accounts Receivable (Details Textual) - Customer Concentration Risk [Member]	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Revenue Benchmark [Member]
Concentration Risk, Number of Major Customers	2	2	3	2
Revenue Benchmark [Member] \| Two Customers [Member]
Concentration Risk, Percentage	52.00%	51.00%		41.00%
Revenue Benchmark [Member] \| Three Customers [Member]
Concentration Risk, Percentage			54.00%
Accounts Receivable [Member]
Concentration Risk, Number of Major Customers			2		2
Accounts Receivable [Member] \| Two Customers [Member]
Concentration Risk, Percentage			74.00%		43.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.