Consolidated Statements of Changes in Shareholders' Equity (Unaudited) - USD ($)	Total	Common Stock	Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Income	Treasury Stock	Less: ESOP-Owned Shares
Balance at Dec. 31, 2019	$ 56,521,020	$ 3,923,224	$ 41,831,567	$ 12,489,767	$ 490	$ (940,738)	$ (783,290)
Net Income	9,580,308			9,580,308
Share-based compensation	209,763		209,763
Common stock issued for acquisition of Heritage Bancorp, Inc.	50,861,069	2,362,555	48,498,514
Stock options exercised	0
Issuance of common stock to ESOP		24,268	376,447				(400,715)
Sales of treasury stock	37,345					37,345
Net change in fair value of ESOP shares	18,330						18,330
Net redemption of treasury stock	(75,469)					(75,469)
Other comprehensive income, net of tax	194,460				194,460
Balance at Sep. 30, 2020	117,346,826	6,310,047	90,916,291	22,070,075	194,950	(978,862)	(1,165,675)
Balance at Jun. 30, 2020	113,036,297	6,304,347	90,770,238	17,936,379	38,102	(1,016,207)	(996,562)
Net Income	4,133,696			4,133,696
Share-based compensation	81,523		81,523
Adjustments to common stock issued for acquisition of Heritage Bancorp, Inc.	(98,883)	(4,593)	(94,290)
Issuance of common stock to ESOP		10,293	158,820				(169,113)
Sales of treasury stock	37,345					37,345
Other comprehensive income, net of tax	156,848				156,848
Balance at Sep. 30, 2020	117,346,826	6,310,047	90,916,291	22,070,075	194,950	(978,862)	(1,165,675)
Balance at Dec. 31, 2020	120,416,203	6,350,184	91,461,923	24,605,020	279,440	(978,862)	(1,301,502)
Net Income	11,069,753			11,069,753
Share-based compensation	350,246		350,246
Warrants exercised	18,865	1,715	17,150
Stock options exercised	980,940	73,797	907,143
Common stock issued during 2021 private placement offering	70,509,024	2,937,876	67,571,148
Issuance of common stock to ESOP		23,782	417,218				(441,000)
Net change in fair value of ESOP shares	(317,438)						(317,438)
Other comprehensive income, net of tax	1,114,379				1,114,379
Balance at Sep. 30, 2021	204,141,972	9,387,354	160,724,828	35,674,773	1,393,819	(978,862)	(2,059,940)
Balance at Jun. 30, 2021	135,945,066	6,647,109	97,820,972	33,289,529	1,042,038	(978,862)	(1,875,720)
Net Income	2,385,244			2,385,244
Share-based compensation	166,110		166,110
Warrants exercised	18,865	1,715	17,150
Stock options exercised	221,250	18,750	202,500
Common stock issued during 2021 private placement offering	65,053,656	2,710,569	62,343,087
Issuance of common stock to ESOP		9,211	175,009				(184,220)
Other comprehensive income, net of tax	351,781				351,781
Balance at Sep. 30, 2021	$ 204,141,972	$ 9,387,354	$ 160,724,828	$ 35,674,773	$ 1,393,819	$ (978,862)	$ (2,059,940)