Note 3 - Investments in Related Parties (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Equity Method Investments [Table Text Block]

	Ownership %						Carrying Value				Loss recorded in the Consolidated Statements of Operations (b)
											For the			For the
	As of			As of			As of		As of		Year Ended			Year Ended
	December 31, 2024			December 31, 2023			December 31, 2024		December 31, 2023		December 31, 2024			December 31, 2023
HC Series B Stock (a)		27.9	%		26.3	%	$	9,256	$	10,250	$	(994	)	$	-
HC Common Stock		0.1	%		1.1	%		9		301		(292	)		(213	)
Total		28.0	%		27.4	%	$	9,265	$	10,551	$	(1,286	)	$	(213	)

Schedule of Equity Method Investments [Table Text Block]

	For the Year Ended
	December 31, 2024			December 31, 2023
Total revenue	$	21,260		$	20,878
Total expense		39,706			33,858
Net loss	$	(18,446	)	$	(12,980	)