Note 9 - Borrowings (Tables)

12 Months Ended

Dec. 31, 2017

Notes Tables

Schedule of Debt [Table Text Block]

	December 31,
	2017		2016
Open lines of credit at 1.46%	$	4,000,000	$	-
Matures 02/15/2018 at 1.27%, fixed		1,000,000		-
Matures 03/30/2018 at 1.72%, fixed		499,357		496,784
Matures 05/15/2018 at 1.34%, fixed		2,000,000		-
Matures 08/30/2018 at 1.56%, fixed		3,000,000		-
Matures 09/25/2018 at 1.46%, fixed		2,000,000		-
Matures 04/01/2019 at 2.00%, fixed		497,089		494,906
Matures 12/16/2019 at 2.08%, fixed		2,000,000		-
Matures 10/03/2022 at 1.48%, fixed		108,841		129,463
	$	15,105,287	$	1,121,153