XML 44 R34.htm IDEA: XBRL DOCUMENT v3.4.0.3
Net (Loss) Income Per Share (Tables)
 3 Months Ended
Apr. 30, 2016
Earnings Per Share [Abstract]  
Schedule of Calculation of Numerator and Denominator in Earnings Per Share
The following table sets forth the computation of the numerators and denominators used in the basic and diluted net (loss) income per share amounts:

 
Three Months Ended April 30,
 
2016
 
2015
Numerator:
 
 
 
Net (loss) income
$
(173.0
)
 
$
19.1

Denominator:
 
 
 
Denominator for basic net (loss) income per share—weighted average shares
224.4

 
227.2

Effect of dilutive securities (1)
—

 
4.5

Denominator for dilutive net (loss) income per share
224.4

 
231.7

Basic net (loss) income per share
$
(0.77
)
 
$
0.08

Diluted net (loss) income per share
$
(0.77
)
 
$
0.08


____________________ 
(1)
The effect of dilutive securities of 3.2 million shares for the three months ended April 30, 2016 have been excluded from the calculation of diluted net (loss) income per share as those shares would have been anti-dilutive due to the net (loss) incurred during those periods.