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Earnings Per Share
 6 Months Ended
Jun. 30, 2019
Earnings Per Share [Abstract]  
Earnings Per Share
Note 9. Earnings Per Share
The following schedule reconciles the computation of basic and diluted earnings per share for the periods indicated:
 
 
 
Three Months Ended

June 30,
 
 
Six Months Ended

June 30,
 
In thousands, except per share amounts
 
2019
 
 
2018
 
 
2019
 
 
2018
 
Numerator:
 
 
 
 
 
 
 
 
 
 
 
 
Net income
 
$
8,369
 
 
$
8,482
 
 
$
16,477
 
 
$
17,126
 
Denominator:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-average
shares outstanding for basic earnings per share
 
 
11,706
 
 
 
11,658
 
 
 
11,709
 
 
 
11,638
 
Effect of dilutive securities
 
 
316
 
 
 
480
 
 
 
340
 
 
 
446
 
Weighted-average shares adjusted for dilutive securities
 
 
12,022
 
 
 
12,138
 
 
 
12,049
 
 
 
12,084
 
Earnings per share:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic
 
$
0.71
 
 
$
0.73
 
 
$
1.41
 
 
$
1.47
 
Diluted
 
$
0.70
 
 
$
0.70
 
 
$
1.37
 
 
$
1.42
 
 
Options to purchase
290
thousand and 138 thousand shares of common stock were outstanding during the three and six months ended June 30, 2019 and 2018, respectively, but were not included in the computation of diluted earnings per share because they were anti-dilutive.