NET LOSS PER COMMON SHARE ATTRIBUTABLE TO VERINT SYSTEMS INC. (Tables)
 3 Months Ended
Apr. 30, 2016
Earnings Per Share [Abstract]  
Schedule of calculation of basic and diluted net loss per common share attributable to Verint Systems Inc.
The following table summarizes the calculation of basic and diluted net loss per common share attributable to Verint Systems Inc. for the three months ended April 30, 2016 and 2015: 
 
 
Three Months Ended
April 30,
(in thousands, except per share amounts) 
 
2016
 
2015
Net (loss) income
 
$
(16,193
)
 
$
731

Net income attributable to noncontrolling interest
 
1,263

 
1,147

Net loss attributable to Verint Systems Inc.
 
$
(17,456
)
 
$
(416
)
Weighted-average shares outstanding:
 
 

 
 

Basic
 
62,258

 
61,041

Dilutive effect of employee equity award plans
 
—

 
—

Dilutive effect of 1.50% convertible senior notes
 
—

 
—

Dilutive effect of warrants
 
—

 
—

Diluted
 
62,258

 
61,041

Net loss per common share attributable to Verint Systems Inc.:
 
 

 
 

Basic
 
$
(0.28
)
 
$
(0.01
)
Diluted
 
$
(0.28
)
 
$
(0.01
)
Schedule of anti-dilutive securities
We excluded the following weighted-average potential common shares from the calculations of diluted net income per common share during the applicable periods because their inclusion would have been anti-dilutive:
 
 
Three Months Ended
April 30,
(in thousands) 
 
2016
 
2015
Common shares excluded from calculation:
 
 

 
 

Stock options and restricted stock-based awards
 
2,247

 
1,825

1.50% convertible senior notes
 
6,205

 
6,205

Warrants
 
6,205

 
6,205