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Basic and Diluted Earnings Per Share (Tables)
9 Months Ended
Sep. 30, 2019
Basic and Diluted Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Quarter ended September 30,Nine months ended September 30,
(In thousands, except share and per share data)2019201820192018
Basic and diluted:
Net earnings$2,207$1,975$7,057$6,434
Weighted average common shares outstanding3,568,2873,643,8343,586,6423,643,750
Net earnings per share$0.62$0.54$1.97$1.77