Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2025

Fair Value Disclosures [Abstract]

Summary of fair value of assets and liabilities measured at fair value on recurring basis

			Recurring Fair Value Measurements Using
			Quoted Prices
			in Active		Significant
	Assets		Markets for		Other			Significant
	Measured at		Identical		Observable			Unobservable
	Fair Value		Instruments		Inputs			Inputs
	March 31, 2025		(Level 1)		(Level 2)			(Level 3)
Financial assets:
Securities available for sale:
Mortgage-backed securities	$	7,761,117	$	—	$	7,761,117	$	—
State and political subdivisions		12,362,597		—		12,362,597		—
Corporate securities		2,906,540		—		2,906,540		—
Total securities available for sale	$	23,030,254	$	—	$	23,030,254	$	—

			Recurring Fair Value Measurements Using
			Quoted Prices
			in Active		Significant
	Assets		Markets for		Other			Significant
	Measured at		Identical		Observable			Unobservable
	Fair Value		Instruments		Inputs			Inputs
	December 31, 2024		(Level 1)		(Level 2)			(Level 3)
Financial assets:
Securities available for sale:
Mortgage-backed securities	$	7,823,809	$	—	$	7,823,809	$	—
State and political subdivisions		12,138,946		—		12,138,946		—
Corporate securities		2,844,081		—		2,844,081		—
Total securities available for sale	$	22,806,836	$	—	$	22,806,836	$	—