Note 16 - Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

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

	Unrealized Gains (Losses) on Available for-Sale Securities			Employee Benefit Plans			Total
(Amounts in thousands)
Balance January 1, 2018	$	975		$	(1,815	)	$	(840	)
Other comprehensive (loss) income before reclassifications		(1,748	)		446			(1,302	)
Reclassified from AOCI		488			225			713
Other comprehensive (loss) income, net		(1,260	)		671			(589	)
Balance December 31, 2018	$	(285	)	$	(1,144	)	$	(1,429	)
Balance January 1, 2019	$	(285	)	$	(1,144	)	$	(1,429	)
Other comprehensive income (loss) before reclassifications		1,117			(1,448	)		(331	)
Reclassified from AOCI		34			220			254
Other comprehensive income (loss), net		1,151			(1,228	)		(77	)
Balance December 31, 2019	$	866		$	(2,372	)	$	(1,506	)
Balance January 1, 2020	$	866		$	(2,372	)	$	(1,506	)
Other comprehensive income (loss) before reclassifications		544			(961	)		(417	)
Reclassified from AOCI		(304	)		304			—
Other comprehensive income (loss), net		240			(657	)		(417	)
Balance December 31, 2020	$	1,106		$	(3,029	)	$	(1,923	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

	Year Ended December 31,									Income Statement
(Amounts in thousands)	2020			2019			2018			Line Item Affected
Available-for-sale securities
(Losses) gains recognized	$	(385	)	$	43		$	618		Net loss on sale of securities
Reclassified out of AOCI, before tax		(385	)		43			618		Income before income taxes
Income tax benefit		81			(9	)		(130	)	Income tax expense
Reclassified out of AOCI, net of tax		(304	)		34			488		Net income
Employee benefit plans
Amortization of prior service cost		201			257			228		Other operating expense
Amortization of net actuarial loss		185			21			57		Other operating expense
Reclassified out of AOCI, before tax		386			278			285		Income before income taxes
Income tax expense		(82	)		(58	)		(60	)	Income tax expense
Reclassified out of AOCI, net of tax		304			220			225		Net income
Total reclassified out of AOCI, net of tax	$	—		$	254		$	713		Net income