Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Awards (Tables)

v3.3.0.814
Stock-Based Awards (Tables)
9 Months Ended
Sep. 30, 2015
Share-based Compensation [Abstract]  
Stock-Based Compensation Expense
Stock-based compensation expense is included in the following line items in the accompanying consolidated statements of operations (in thousands):
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
2015
 
2014
2015
 
2014
Selling and marketing
$
1,472

 
$
1,135

 
$
4,624

 
$
3,424

General and administrative
2,917

 
2,746

 
9,190

 
8,267

Stock-based compensation expense before income taxes
4,389

 
3,881

 
13,814

 
11,691

Income tax benefit
(1,539
)
 
(1,401
)
 
(4,897
)
 
(4,224
)
Stock-based compensation expense after income taxes
$
2,850

 
$
2,480

 
$
8,917

 
$
7,467

 
 
 
 
 
 
 
 
Summary of Stock-Based Awards Granted
A summary of the stock-based awards granted during the nine months ended September 30, 2015 is as follows:
 
Nine Months Ended September 30, 2015
 
Number of Awards Granted

Weighted Average per Share Fair Value
Stock appreciation rights
508,420

 
$13.65
Restricted stock units
230,118

 
$66.22
Employee stock purchase plan options
40,239

 
$15.07
Stock appreciation rights and stock options due to special dividend
343,485

 
-
Restricted stock unit dividend equivalents due to special dividend and quarterly dividends
102,053

 
-
Market stock units related to special dividend
15,078

 
-
Weighted Average Assumptions Used In Black-Scholes Option Pricing Model
The weighted average assumptions used in the valuation of each for the nine months ended September 30, 2015 are as follows: 
 
 
Nine Months Ended September 30, 2015
 
 
Stock Appreciation Rights
 
Employee Stock Purchase Plan Options
Volatility factor
 
29.2
%
 
21.8
%
Risk-free interest rate
 
1.49
%
 
0.12
%
Expected term
 
4.4

 
0.5

Dividend yield
 
2.2
%
 
1.9
%
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]
The following table summarizes the information about stock options and stock appreciation rights outstanding and exercisable (after giving effect to the anti-dilution provisions of the special cash dividend) as of September 30, 2015: 
 
 
Outstanding
 
Exercisable
 
 
Number
Outstanding at
September 30, 2015
 
Weighted
Average
Exercise  Price
 
Weighted
Average
Remaining
Contractual
Term in Years
 
Number
Exercisable at
September 30, 2015
 
Weighted
Average
Exercise Price
$0.00 to $9.99
 
106,698

 
$
4.92

 
3.2
 
106,698

 
$
4.92

$10.00 to $19.99
 
70,701

 
15.56

 
3.2
 
70,701

 
15.56

$20.00 to $29.99
 
57,541

 
25.86

 
5.4
 
57,541

 
25.86

$30.00 to $39.99
 
609,562

 
36.54

 
3.8
 
609,562

 
36.54

$40.00 to $49.99
 
398,520

 
47.73

 
8.2
 
126,164

 
47.73

$50.00 to $59.99
 
300,174

 
51.57

 
7.3
 
190,246

 
51.57

$60.00 to $69.99
 
470,422

 
65.24

 
9.4
 

 

 
 
2,013,618

 
 
 
 
 
1,160,912