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Component: (Network and Table)
Network
31403 - Disclosure - Stock-Based Compensation (Tables)
(http://www.3dsystems.com/role/DisclosureStockBasedCompensationTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Stock-Based Compensation [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
Stock-Based Compensation [Abstract]
 
Schedule Of Stock-Based Compensation Expense



 

 

 

 

 

 

 

 



Year Ended December 31,

(in thousands)

2016

 

2015

 

2014

Stock-based compensation expense

$

31,295 

 

$

34,733 

 

$

32,793 



 
 
Schedule Of Shares And Units Of Restricted Common Stock



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



 

Year Ended December 31,

 

 

2016

 

 

2015

 

 

2014

(in thousands, except per share amounts)

 

Number of Shares/Units

 

Weighted Average Grant Date Fair Value

 

 

Number of Shares/Units

 

Weighted Average Grant Date Fair Value

 

 

Number of Shares/Units

 

Weighted Average Grant Date Fair Value

Outstanding at beginning of period — unvested

 

2,942 

 

$

36.55 

 

 

2,806 

 

$

41.08 

 

 

2,523 

 

$

41.21 

Granted

 

2,516 

 

$

11.57 

 

 

1,438 

 

$

16.12 

 

 

1,031 

 

$

49.46 

Cancelled

 

(526)

 

$

38.64 

 

 

(672)

 

$

46.20 

 

 

(85)

 

$

39.52 

Vested

 

(1,151)

 

$

40.99 

 

 

(630)

 

$

23.89 

 

 

(663)

 

$

12.59 

Outstanding at end of period — unvested

 

3,781 

 

$

36.34 

 

 

2,942 

 

$

36.55 

 

 

2,806 

 

$

41.08 



 
 
Schedule Of Weighted-Average Fair Value Assumptions



 

 

 

 

 

 

 

 



Year Ended December 31,



2016

 

2015

 

2014

Stock option assumptions:

 

 

 

 

 

 

 

 

Weighted-average fair value

$

7.80 

 

$

 

$

Expected volatility

 

60.0% 

 

 

 

 

Risk-free interest rate

 

0.76%-1.46

 

 

 

 

Expected dividend yield

 

0% 

 

 

 

 

Derived term in years

 

3-4 

 

 

 

 



 
 
Schedule Of Stock Option Activity



 

 

 

 

 

 

 

 



 

Year Ended December 31, 2016

(in thousands, except per share amounts)

 

Number of Shares

 

Weighted Average Exercise

 

 

Weighted Average Remaining Term (in years)

Stock option activity:

 

 

 

 

 

 

 

 

Outstanding at beginning of period

 

 

$

 

 

 

Granted

 

2,260 

 

 

13.92 

 

 

 

Exercised

 

 

 

 

 

 

Forfeited and expired

 

 

 

 

 

 

Outstanding at end of period

 

2,260 

 

$

13.92 

 

 

9.5 

Exercisable at end of period

 

 

$