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Quarterly Financial Data
12 Months Ended
Dec. 31, 2019
Quarterly Financial Information Disclosure [Abstract]  
Quarterly Financial Data
NOTE 21 — Quarterly Financial Data
Quarterly Results of Operations
(Unaudited)
 
First
Second
Third
Fourth
2019
 

 

 

 

Net sales
$
117,625

$
120,684

$
115,651

$
115,040

Gross margin
$
40,615

$
41,204

$
37,057

$
38,700

Operating earnings
$
14,218

$
17,083

$
10,124

$
12,391

Net earnings
$
11,419

$
11,943

$
2,722

$
10,062

Basic earnings per share
$
0.35

$
0.36

$
0.08

$
0.31

Diluted earnings per share
$
0.34

$
0.36

$
0.08

$
0.31

2018
 

 

 

 

Net sales
$
113,530

$
118,021

$
118,859

$
120,073

Gross margin
$
38,433

$
41,813

$
42,082

$
42,645

Operating earnings
$
13,359

$
14,544

$
16,118

$
17,017

Net earnings
$
11,548

$
7,209

$
10,211

$
17,564

Basic earnings per share
$
0.35

$
0.22

$
0.31

$
0.53

Diluted earnings per share
$
0.34

$
0.21

$
0.30

$
0.52