Note 6 - Reserve for Title Claims - Reconciliation of Reserves Account Activity (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Beginning reserves	$ 313
Total provision for claim losses	328	$ 174
Ending reserve for title claims	637	313
Claim reserves	637	313
Known Title Claims [Member]
Beginning reserves	8
Ending reserve for title claims	114	8
Claim reserves	114	8
Title Insurance Product Line [Member]
Beginning reserves	313	287
Current year	219	180
Prior years	109	(6)
Total provision for claim losses	328	174
Current year	0	0
Prior years	(4)	(148)
Total title claims paid	(4)	(148)
Ending reserve for title claims	637	313
Claim reserves	637	313
IBNR Title Claims [Member]
Beginning reserves	305
Ending reserve for title claims	523	305
Claim reserves	523	305
Title Claims [Member]
Beginning reserves	313
Ending reserve for title claims	637	313
Claim reserves	637	313
Non-title Claims [Member]
Beginning reserves	0
Ending reserve for title claims	0	0
Claim reserves	$ 0	$ 0