Note 9 - Segment Information - Operations By Segment (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Insurance and other services revenue		$ 3,124	$ 3,705	$ 5,823	$ 5,645
Cost of revenues		(94)	(175)	(212)	(380)
Gross profit		3,030	3,530	5,611	5,265
(Loss) income before income taxes		(169)	85	(109)	(744)
Operating Segments [Member]
Insurance and other services revenue		3,124	3,705	5,823	5,645
Cost of revenues		(94)	(175)	(212)	(380)
Gross profit		3,030	3,530	5,611	5,265
Operating expenses		(3,150)	(3,903)	(6,231)	(6,713)
Other income and expenses		(49)	458	511	704
(Loss) income before income taxes		(169)	85	(109)	(744)
Goodwill and intangible assets, net (1)	[1]	6,722	6,796	6,722	6,796
The Title Insurance Segment [Member] | Operating Segments [Member]
Insurance and other services revenue		2,374	2,652	4,320	4,589
Cost of revenues		(94)	(175)	(212)	(380)
Gross profit		2,280	2,477	4,108	4,209
Operating expenses		(2,512)	(3,057)	(4,903)	(5,485)
Other income and expenses		56	60	124	105
(Loss) income before income taxes		(176)	(520)	(671)	(1,171)
Goodwill and intangible assets, net (1)	[1]	6,722	6,796	6,722	6,796
Real Estate Segment [Member] | Operating Segments [Member]
Insurance and other services revenue		0	0	0	0
Cost of revenues		0	0	0	0
Gross profit		0	0	0	0
Operating expenses		0	0	0	0
Other income and expenses		(239)	334	(9)	469
(Loss) income before income taxes		(239)	334	(9)	469
Goodwill and intangible assets, net (1)	[1]	0	0	0	0
Reinsurance Related [Member] | Operating Segments [Member]
Insurance and other services revenue		0	300	0	300
Cost of revenues		0	0	0	0
Gross profit		0	300	0	300
Operating expenses		0	0	0	0
Other income and expenses		0	0	0	0
(Loss) income before income taxes		0	300	0	300
Goodwill and intangible assets, net (1)	[1]	0	0	0	0
Management Services Related [Member] | Operating Segments [Member]
Insurance and other services revenue		750	753	1,503	756
Cost of revenues		0	0	0	0
Gross profit		750	753	1,503	756
Operating expenses		(94)	(419)	(214)	(419)
Other income and expenses		0	0	0	0
(Loss) income before income taxes		656	334	1,289	337
Goodwill and intangible assets, net (1)	[1]	0	0	0	0
Corporate Segment and Other Operating Segment [Member]
Insurance and other services revenue		0	0	0	0
Cost of revenues		0	0	0	0
Gross profit		0	0	0	0
Operating expenses		(544)	(427)	(1,114)	(809)
Other income and expenses		134	64	396	130
(Loss) income before income taxes		(410)	(363)	(718)	(679)
Goodwill and intangible assets, net (1)	[1]	$ 0	$ 0	$ 0	$ 0

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