Note 3 - Investment Securities: Schedule of amortized cost and estimated fair values of debt securities (Tables)

6 Months Ended

Jun. 30, 2020

Tables/Schedules

Schedule of amortized cost and estimated fair values of debt securities

	As of June 30, 2020		As of December 31, 2019
	Amortized Cost	Estimated Fair Value	Amortized Cost	Estimated Fair Value
Available-for-Sale
Obligations of states and political subdivisions	$196,852,116	$211,741,506	$192,240,250	$204,012,197
Corporate securities	130,316	298,932	130,316	445,325
	$196,982,432	$212,040,438	$192,370,566	$204,457,522
Held to Maturity
Obligations of states and political subdivisions	$379,788	$387,161	$380,561	$389,520