Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation (Tables)

v3.8.0.1
Stock-Based Compensation (Tables)
12 Months Ended
Dec. 31, 2017
Stock-Based Compensation  
Schedule of stock-based compensation expense

Included in the accompanying consolidated statements of operations are the following amounts of stock-based compensation for the years ended December 31, 2017,  2016 and 2015 (amounts in thousands).

 

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

 

2017

 

2016

 

2015

 

Operating expense

    

$

(2)

    

 —

    

 7

 

Selling, general and administrative

 

 

5,114

 

5,555

 

5,978

 

Research and development

 

 

180

 

158

 

395

 

 

 

$

5,292

 

5,713

 

6,380

 

 

Schedule of stock awards activity

 

 

 

 

 

 

 

 

 

 

 

 

 

    

    

    

    

 

    

Weighted

    

    

 

 

 

 

 

 

 

 

 

average

 

 

 

 

 

 

 

 

 

 

 

remaining

 

Aggregate

 

 

 

 

 

 

 

 

contractual

 

intrinsic

 

 

 

Series A

 

WAEP

 

life

 

value

 

 

 

(in thousands)

 

 

 

 

(in years)

 

(in millions)

 

Outstanding at January 1, 2017

 

454

 

$

32.47

 

 

 

 

 

 

Granted

 

 —

 

$

 —

 

 

 

 

 

 

Exercised

 

(50)

 

$

26.85

 

 

 

 

 

 

Forfeited/Cancelled

 

 —

 

$

 —

 

 

 

 

 

 

Outstanding at December 31, 2017

 

404

 

$

33.16

 

2.0

 

$

21

 

Exercisable at December 31, 2017

 

402

 

$

33.08

 

2.0

 

$

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    

    

    

    

 

    

Weighted

    

    

 

 

 

 

 

 

 

 

 

average

 

 

 

 

 

 

 

 

 

 

 

remaining

 

Aggregate

 

 

 

 

 

 

 

 

contractual

 

intrinsic

 

 

 

Series C

 

WAEP

 

life

 

value

 

 

 

(in thousands)

 

 

 

 

(in years)

 

(in millions)

 

Outstanding at January 1, 2017

 

2,467

 

$

42.45

 

 

 

 

 

 

Granted

 

16

 

$

85.34

 

 

 

 

 

 

Exercised

 

(95)

 

$

27.08

 

 

 

 

 

 

Forfeited/Cancelled

 

 —

 

$

 —

 

 

 

 

 

 

Outstanding at December 31, 2017

 

2,388

 

$

43.35

 

5.2

 

$

100

 

Exercisable at December 31, 2017

 

866

 

$

34.34

 

2.1

 

$

44