CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid- in Capital	Unearned ESOP Shares.	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Loss	Total
Balance at beginning of period at Dec. 31, 2020	$ 132	$ 56,901	$ (1,296)	$ 105,305	$ (7,032)	$ (185)	$ 153,825
Balance at beginning of period (shares) at Dec. 31, 2020	17,721,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income				3,245			3,245
Other comprehensive income (loss)						3	3
Cash dividend declared				(144)			(144)
ESOP shares earned		32	65				97
Balance at end of period at Mar. 31, 2021	$ 132	56,933	(1,231)	108,406	(7,032)	(182)	157,026
Balance at end of period (shares) at Mar. 31, 2021	17,721,500
Balance at beginning of period at Dec. 31, 2020	$ 132	56,901	(1,296)	105,305	(7,032)	(185)	153,825
Balance at beginning of period (shares) at Dec. 31, 2020	17,721,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income							6,966
Other comprehensive income (loss)							(3)
Balance at end of period at Jun. 30, 2021	$ 132	56,974	(1,166)	112,127	(7,032)	(188)	160,847
Balance at end of period (shares) at Jun. 30, 2021	17,721,500
Balance at beginning of period at Mar. 31, 2021	$ 132	56,933	(1,231)	108,406	(7,032)	(182)	157,026
Balance at beginning of period (shares) at Mar. 31, 2021	17,721,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income				3,721			3,721
Other comprehensive income (loss)						(6)	(6)
ESOP shares earned		41	65				106
Balance at end of period at Jun. 30, 2021	$ 132	56,974	(1,166)	112,127	$ (7,032)	(188)	160,847
Balance at end of period (shares) at Jun. 30, 2021	17,721,500
Balance at beginning of period at Dec. 31, 2021	$ 164	145,335	(8,301)	114,323		(139)	251,382
Balance at beginning of period (shares) at Dec. 31, 2021	16,377,936
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income				3,645			3,645
Other comprehensive income (loss)						19	19
Cash dividend declared				(931)			(931)
ESOP shares earned		41	217				258
Balance at end of period at Mar. 31, 2022	$ 164	145,376	(8,084)	117,037		(120)	254,373
Balance at end of period (shares) at Mar. 31, 2022	16,377,936
Balance at beginning of period at Dec. 31, 2021	$ 164	145,335	(8,301)	114,323		(139)	251,382
Balance at beginning of period (shares) at Dec. 31, 2021	16,377,936
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income							9,038
Other comprehensive income (loss)							41
Balance at end of period at Jun. 30, 2022	$ 164	145,404	(7,866)	118,708		(98)	256,312
Balance at end of period (shares) at Jun. 30, 2022	16,377,936
Balance at beginning of period at Mar. 31, 2022	$ 164	145,376	(8,084)	117,037		(120)	254,373
Balance at beginning of period (shares) at Mar. 31, 2022	16,377,936
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income				5,393			5,393
Other comprehensive income (loss)						22	22
Cash dividend declared				(3,722)			(3,722)
ESOP shares earned		28	218				246
Balance at end of period at Jun. 30, 2022	$ 164	$ 145,404	$ (7,866)	$ 118,708		$ (98)	$ 256,312
Balance at end of period (shares) at Jun. 30, 2022	16,377,936