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Note 9 - Stock Split Disclosure (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Effect of Stock Split [Table Text Block]

		For the three months ended				For the nine months ended
		September 30, 2019				September 30, 2019
Restated net income per common share - basic		$	0.51			$	1.48
Restated net income per common share - diluted		$	0.50			$	1.47
Restated weighted-average common shares issued			7,294,014				7,283,808
Restated average treasury stock shares			835,756				797,606
Restated average shares outstanding - basic			6,458,258				6,486,202
Restated stock options and restricted stock			20,808				20,636
Restated average shares outstanding - diluted			6,479,066				6,506,838
Restated period ending shares outstanding			6,423,130				6,423,130
Restated treasury shares outstanding			871,162				871,162