Computation of Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Earnings Per Share

The calculation of basic and diluted earnings per share for the three and nine months ended September 30, 2019 and 2018 was as follows:

	Three Months Ended September 30				Nine Months Ended September 30
	2019		2018		2019		2018
Numerator
Net income	$	7,951	$	9,054	$	17,679	$	21,318
Denominator
Determination of shares
Weighted-average common shares outstanding		5,024		5,025		5,039		5,038
Dilutive effect - share-based awards		95		113		38		50
Diluted weighted-average common shares outstanding		5,119		5,138		5,077		5,088
Earnings per common share
Basic	$	1.58	$	1.80	$	3.51	$	4.23
Diluted	$	1.55	$	1.76	$	3.48	$	4.19