Note 11 - Accumulated Other Comprehensive Income (Loss) (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Unrealized gains (losses) on available-for-sale securities
Balance at December 31, 2023	$	10
Other comprehensive loss, net of tax		(14	)
Balance at March 31, 2024	$	(4	)
Other comprehensive loss, net of tax		(4	)
Balance at June 30, 2024	$	(8	)
Other comprehensive income, net of tax		35
Balance at September 30, 2024	$	27

	Unrealized gains (losses) on available-for-sale securities			Change in fair value due to instrument-specific credit risk			Total
Balance at December 31, 2022	$	(1,254	)	$	(25	)	$	(1,279	)
Other comprehensive income (loss), net of tax		490			(21	)		469
Balance at March 31, 2023	$	(764	)	$	(46	)	$	(810	)
Other comprehensive income, net of tax		420			—			420
Balance at June 30, 2023	$	(344	)	$	(46	)	$	(390	)
Other comprehensive loss before reclassifications, net of tax		345			—			345
Amounts reclassified from accumulated other comprehensive loss, net of tax		—			46			46
Other comprehensive income		345			46			391
Balance at September 30, 2023	$	1		$	—		$	1