Parent Company Only Condensed Financial Information - Schedule of Condensed Statements of Cash Flows (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
OPERATING ACTIVITIES
Net income	$ 5,598	$ 289
Adjustments:
(Accretion) amortization of premiums and (discounts), net	(1,947)	1,379
Net cash provided by operating activities	2,344	4,774
INVESTING ACTIVITIES
Net cash acquired through merger and acquisition		39,885
Sales of securities	513	11,371
Net cash used in investing activities	(222,590)	(5,045)
FINANCING ACTIVITIES
Proceeds from issuance of common stock, net	34,650
Proceeds from issuance of subordinated notes	20,000
Issuance of shares from exercise of stock options	120	120
Dividends paid	(3,334)	(1,462)
Net cash provided by (used in) financing activities	227,667	(10,301)
Increase (decrease) in cash and cash equivalents	7,421	(10,572)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	22,590	33,162
CASH AND CASH EQUIVALENTS AT END OF PERIOD	30,011	22,590
Parent Company [Member]
OPERATING ACTIVITIES
Net income	5,598	289
Adjustments:
Undistributed earnings of subsidiaries	(7,245)	(391)
(Accretion) amortization of premiums and (discounts), net	(212)
Other, net	(1,171)	(72)
Net cash provided by operating activities	(3,030)	(174)
INVESTING ACTIVITIES
Net cash acquired through merger and acquisition		3,080
Investments in subsidiaries	(35,000)	(1,300)
Cash dividends from subsidiaries	1,300
Sales of securities	504
Net cash used in investing activities	(33,196)	1,780
FINANCING ACTIVITIES
Proceeds from issuance of common stock, net	34,650
Proceeds from issuance of subordinated notes	20,000
Issuance of shares from exercise of stock options	120	120
Dividends paid	(3,334)	(1,462)
Net cash provided by (used in) financing activities	51,436	(1,342)
Increase (decrease) in cash and cash equivalents	15,210	264
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	276	12
CASH AND CASH EQUIVALENTS AT END OF PERIOD	$ 15,486	$ 276