Note 9 - Segment Information - Operations By Segment (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022
Insurance and other services revenue		$ 11,108	$ 14,482
Cost of revenues		(575)	(408)
Gross profit		10,533	14,074
(Loss) income before income taxes		(908)	3,683
Operating Segments [Member]
Insurance and other services revenue		11,108	14,482
Cost of revenues		(575)	(408)
Gross profit		10,533	14,074
Operating expenses		(12,992)	(10,240)
Other income/(expense)		1,551	(151)
(Loss) income before income taxes		(908)	3,683
Goodwill and intangible assets (1)	[1]	6,759	6,834
The Title Insurance Segment [Member] | Operating Segments [Member]
Insurance and other services revenue		8,553	6,796
Cost of revenues		(575)	(408)
Gross profit		7,978	6,388
Operating expenses		(10,837)	(8,526)
Other income/(expense)		237	89
(Loss) income before income taxes		(2,622)	(2,049)
Goodwill and intangible assets (1)	[1]	6,759	6,834
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 income/(expense)		812	590
(Loss) income before income taxes		812	590
Goodwill and intangible assets (1)	[1]	0	0
Reinsurance Related [Member] | Operating Segments [Member]
Insurance and other services revenue		300	6,330
Cost of revenues		0	0
Gross profit		300	6,330
Operating expenses		0	(94)
Other income/(expense)		0	0
(Loss) income before income taxes		300	6,236
Goodwill and intangible assets (1)	[1]	0	0
Management Services Related [Member] | Operating Segments [Member]
Insurance and other services revenue		2,255	1,356
Cost of revenues		0	0
Gross profit		2,255	1,356
Operating expenses		(841)	(400)
Other income/(expense)		0	0
(Loss) income before income taxes		1,414	956
Goodwill and intangible assets (1)	[1]	0	0
Corporate and Other [Member]
Insurance and other services revenue		0	0
Cost of revenues		0	0
Gross profit		0	0
Operating expenses		(1,314)	(1,220)
Other income/(expense)		502	(830)
(Loss) income before income taxes		(812)	(2,050)
Goodwill and intangible assets (1)	[1]	$ 0	$ 0

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