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Selected Quarterly Financial Data
 12 Months Ended
Jan. 31, 2018
Quarterly Financial Information Disclosure [Abstract]  
Selected Quarterly Financial Data

Note 15. Selected Quarterly Financial Data (Unaudited)

Selected summarized quarterly financial information for fiscal years ended January 31, 2018 and 2017 is as follows (in thousands):

 

 

 

Three Months Ended

 

 

 

Jan. 31,

2018

 

 

Oct. 31,

2017

 

 

Jul. 31,

2017

 

 

Apr. 30,

2017

 

 

Jan. 31,

2017

 

 

Oct. 31,

2016

 

 

Jul. 31,

2016

 

 

Apr. 30,

2016

 

 

 

(in thousands)

 

Consolidated Statements of

   Income Data:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total revenues

 

$

184,919

 

 

$

176,149

 

 

$

166,585

 

 

$

157,918

 

 

$

150,153

 

 

$

142,779

 

 

$

131,347

 

 

$

119,764

 

Gross profit

 

 

126,002

 

 

 

122,913

 

 

 

116,181

 

 

 

109,036

 

 

 

103,683

 

 

 

98,854

 

 

 

89,152

 

 

 

78,673

 

Operating income

 

 

34,887

 

 

 

41,668

 

 

 

36,898

 

 

 

37,339

 

 

 

32,530

 

 

 

33,810

 

 

 

23,822

 

 

 

17,806

 

Net income

 

$

33,706

 

 

$

34,393

 

 

$

37,844

 

 

$

36,023

 

 

$

21,707

 

 

$

21,630

 

 

$

12,958

 

 

$

12,509

 

Net income per share attributable to

   Class A and Class B common

   stockholders:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

$

0.24

 

 

$

0.24

 

 

$

0.27

 

 

$

0.26

 

 

$

0.16

 

 

$

0.16

 

 

$

0.10

 

 

$

0.09

 

Diluted

 

$

0.22

 

 

$

0.22

 

 

$

0.25

 

 

$

0.24

 

 

$

0.15

 

 

$

0.15

 

 

$

0.09

 

 

$

0.09