Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of Changes in Accumulated Other Comprehensive Income (Loss) by Component Net of Tax

The following table presents the changes in accumulated other comprehensive income (loss) by component net of tax for the years ended December 31, 2021, 2020, and 2019:

(Dollars in thousands)	Pretax			Tax Effect			After-Tax
BALANCE AS OF DECEMBER 31, 2018	$	(1,786	)	$	374		$	(1,412	)
Unrealized holding gain (loss) on available-for-sale    securities arising during the period		1,803			(378	)		1,425
Amortization of held-to-maturity discount resulting    from transfer		75			(16	)		59
Total other comprehensive income		1,878			(394	)		1,484
BALANCE AS OF DECEMBER 31, 2019	$	92		$	(20	)	$	72
Unrealized holding gain (loss) on available-for-sale    securities arising during the period		1,094			(230	)		864
Amortization of held-to-maturity discount resulting    from transfer		63			(13	)		50
Total other comprehensive income		1,157			(243	)		914
BALANCE AS OF DECEMBER 31, 2020	$	1,249		$	(263	)	$	986
Unrealized holding gain (loss) on available-for-sale    securities arising during the period		(2,050	)		432			(1,618	)
Unrealized loss on securities transferred from available-for-sale to held to maturity		(1,976	)		415			(1,561	)
Amortization of held-to-maturity discount resulting    from transfer		86			(18	)		68
Total other comprehensive loss		(3,940	)		829			(3,111	)
BALANCE AS OF DECEMBER 31, 2021	$	(2,691	)	$	566		$	(2,125	)