XML 46 R32.htm IDEA: XBRL DOCUMENT v3.7.0.1
Stock Based Compensation (Tables)
 12 Months Ended
Dec. 31, 2016
Stock Options  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of Options Granted, Exercised, Expired and Forfeited
A summary of stock options granted, exercised, expired and forfeited under our plans and options outstanding as of, and changes made during, the years ended December 31, 2016 and 2015 (options in thousands):
 
Outstanding
 
Exercisable
 
Number of Options
 
Weighted
Average
Exercise
Price
 
Number of Options
 
Weighted
Average
Exercise
Price
Options outstanding, December 31, 2014
1,350

 
$
2.02

 
729

 
$
2.05

Granted
—

 
—

 
 
 
 
Exercised
—

 
—

 
 
 
 
Expired
(70
)
 
2.11

 
 
 
 
Forfeited
(11
)
 
5.43

 
 
 
 
Options outstanding, December 31, 2015
1,269

 
$
1.98

 
960

 
$
1.99

Granted
—

 
—

 
 
 
 
Exercised
—

 
—

 
 
 
 
Expired
(15
)
 
1.52

 
 
 
 
Forfeited
(32
)
 
1.83

 
 
 
 
Options outstanding, December 31, 2016
1,222

 
$
1.99

 
1,198

 
$
1.99
Shares Outstanding and Exercisable, By Exercise Price Range
Additional information as of December 31, 2016 is as follows (options in thousands):
 
Outstanding
 
Exercisable
Range of price
Number
of Options
 
Weighted
Average
Remaining
Contractual
Life (In Years)
 
Weighted
Average
Exercise
Price
 
Number
of Options
 
Weighted
Average
Exercise
Price
$0.90 – $1.44
58

 
5.79
 
$
0.94

 
58

 
$
0.94

$1.45 – $1.96
113

 
5.79
 
1.55

 
107

 
1.55

$1.97 – $2.04
881

 
6.01
 
1.98

 
863

 
1.98

$2.05 – $2.60
69

 
4.20
 
2.25

 
69

 
2.25

$2.61 – $3.02
101

 
5.16
 
3.02

 
101

 
3.02

 
1,222

 
5.81
 
$
1.99

 
1,198

 
$
1.99
Schedule of Nonvested Share Activity
A summary of unvested options as of, and changes during the years ended December 31, 2016 and 2015, is presented below (options in thousands):
 
Options
 
Weighted Average
Grant Date
Fair Value
Unvested options outstanding, December 31, 2014
621

 
$
1.51

Granted
—

 
—

Vested
(302
)
 
1.51

Forfeited
(10
)
 
2.04

Unvested options outstanding, December 31, 2015
309

 
$
1.49

Granted
—

 
—

Vested
(285
)
 
1.50

Forfeited
—

 
—

Unvested options outstanding, December 31, 2016
24

 
$
1.41
Schedule of Compensation Expense
Stock-based compensation expense relating to stock option awards is allocated as follows (in thousands):
 
Year Ended December 31,
 
2016
 
2015
General and administrative
$
361

 
$
386

 
$
361

 
$
386
Restricted Stock  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Nonvested Share Activity
A summary of restricted stock granted, vested, forfeited and unvested outstanding as of, and changes made during, the years ended December 31, 2016 and 2015, is presented below (shares in thousands):
 
Restricted Shares
 
Weighted Average
Grant Price
Unvested restricted shares outstanding, December 31, 2014
641

 
$
1.61

Granted
0

 
—

Vested
(241
)
 
1.62

Forfeited
(139
)
 
1.66

Unvested restricted shares outstanding, December 31, 2015
261

 
$
1.58

Granted
170

 
0.55

Vested
(68
)
 
1.67

Forfeited
—

 
—

Unvested restricted shares outstanding, December 31, 2016
363

 
$
1.08
Schedule of Compensation Expense
Stock-based compensation expense relating to restricted stock awards is allocated as follows (in thousands):
 
Year Ended December 31,
 
2016
 
2015
Cost of revenue
$
7

 
$
(17
)
Research and development
5

 
(1
)
Sales and marketing
—

 
(40
)
General and administrative
149

 
80

 
$
161

 
$
22
Stock options outstanding  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Nonvested Share Activity
A summary of restricted stock units granted, vested, forfeited and unvested outstanding as of, and changes made during, the years ended December 31, 2016 and 2015, is presented below (shares in thousands):
 
Restricted Stock Units
 
Weighted Average
Grant Price
Unvested restricted stock units outstanding, December 31, 2014
—

 
$
—

Granted
2,969

 
1.02

Vested
—

 
—

Forfeited
(805
)
 
1.04

Unvested restricted stock units outstanding, December 31, 2015
2,164

 
1.02

Granted
2,261

 
0.43

Vested
(387
)
 
0.92

Forfeited
(842
)
 
1.00

Unvested restricted stock units outstanding, December 31, 2016
3,196

 
$
0.62
Schedule of Compensation Expense
Stock-based compensation expense relating to restricted stock units is allocated as follows (in thousands):
 
Year Ended December 31,
 
2016
 
2015
Cost of revenue
$
35

 
$
11

Research and development
39

 
13

Sales and marketing
8

 
6

General and administrative
325

 
375

 
$
407

 
$
405