Note 9 - Segment Information - Operations By Segment (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
Insurance and other services revenue		$ 2,699	$ 1,941
Cost of revenues		(118)	(206)
Gross profit		2,581	1,735
(Loss) income before income taxes		61	(829)
Operating Segments [Member]
Insurance and other services revenue		2,699	1,941
Cost of revenues		(118)	(206)
Gross profit		2,581	1,735
Operating expenses		(3,081)	(2,810)
Other net income		561	246
(Loss) income before income taxes		61	(829)
Goodwill and intangible assets, net (1)	[1]	6,741	6,815
The Title Insurance Segment [Member] | Operating Segments [Member]
Insurance and other services revenue		1,946	1,938
Cost of revenues		(118)	(206)
Gross profit		1,828	1,732
Operating expenses		(2,391)	(2,428)
Other net income		68	45
(Loss) income before income taxes		(495)	(651)
Goodwill and intangible assets, net (1)	[1]	6,741	6,815
Real Estate Segment [Member] | Operating Segments [Member]
Insurance and other services revenue		0	0
Cost of revenues		0	0
Gross profit		0	0
Operating expenses		0	0
Other net income		230	135
(Loss) income before income taxes		230	135
Goodwill and intangible assets, net (1)	[1]	0	0
Reinsurance Related [Member] | Operating Segments [Member]
Insurance and other services revenue		0	0
Cost of revenues		0	0
Gross profit		0	0
Operating expenses		0	0
Other net income		0	0
(Loss) income before income taxes		0	0
Goodwill and intangible assets, net (1)	[1]	0	0
Management Services Related [Member] | Operating Segments [Member]
Insurance and other services revenue		753	3
Cost of revenues		0	0
Gross profit		753	3
Operating expenses		(120)	0
Other net income		0	0
(Loss) income before income taxes		633	3
Goodwill and intangible assets, net (1)	[1]	0	0
Corporate Segment and Other Operating Segment [Member]
Insurance and other services revenue		0	0
Cost of revenues		0	0
Gross profit		0	0
Operating expenses		(570)	(382)
Other net income		263	66
(Loss) income before income taxes		(307)	(316)
Goodwill and intangible assets, net (1)	[1]	$ 0	$ 0

[1] The Company does not allocate its assets by segment, with the exception of Goodwill and Intangible assets.