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Share-Based Compensation (Tables)
3 Months Ended
Mar. 31, 2018
Schedule of Deferred Stock Units to be Settled in Shares

The following table summarizes information with respect to all deferred stock units during the quarter ended March 31, 2018 (units in thousands):

 

 

 

Deferred Stock

Units to be Settled

in Shares

 

 

Weighted Average

Grant-Date Fair

Value Per Unit

 

Outstanding as of  December 31, 2017 (1)

 

 

76

 

 

$

4.44

 

Granted

 

 

-

 

 

 

-

 

Vested

 

 

-

 

 

 

-

 

Forfeited

 

 

-

 

 

 

-

 

Outstanding as of March 31, 2018 (1)

 

 

76

 

 

$

4.44

 

 

(1)

Includes vested but unreleased awards. These awards are included in total outstanding awards until they are released under the terms of the agreement.

Schedule of Restricted Stock Units to be Settled in Cash

The following table summarizes information with respect to all cash-settled restricted stock units during the quarter ended March 31, 2018 (units in thousands):

 

 

 

Restricted Stock

Units to be Settled

in Cash

 

Outstanding as of December 31, 2017

 

 

472

 

Granted

 

 

-

 

Vested

 

 

(192

)

Forfeited

 

 

(27

)

Outstanding as of  March 31, 2018

 

 

253

 

 

Summary of Total Stock Based Compensation Expense

Stock-Based Compensation Expense. Total stock-based compensation expense for the quarters ended March 31, 2018 and 2017 for all types of awards was as follows (dollars in thousands):

 

 

 

For the Quarter Ended March 31,

 

Award Type

 

2018

 

 

2017

 

Stock options

 

$

424

 

 

$

372

 

Restricted stock units settled in stock

 

 

1,072

 

 

 

733

 

Restricted stock units settled in cash

 

 

1,068

 

 

 

692

 

Total stock-based compensation expense

 

$

2,564

 

 

$

1,797

 

 

Restricted Stock Units [Member]  
Schedule of Information with Respect to all Outstanding Restricted Stock

The following table summarizes information with respect to all outstanding restricted stock units to be settled in shares of stock under our plans during the quarter ended March 31, 2018 (units in thousands):

 

 

 

Restricted Stock Units to be Settled in Shares of Stock

 

 

 

 

Units

 

 

Weighted Average

Grant-Date Fair

Value Per Unit

 

 

Outstanding as of December 31, 2017

 

 

1,454

 

 

$

5.32

 

 

Granted

 

 

528

 

 

 

13.80

 

 

Vested

 

 

(642

)

 

 

5.01

 

 

Forfeited

 

 

(49

)

 

 

5.57

 

 

Outstanding as of  March 31, 2018

 

 

1,291

 

 

$

8.93

 

 

 

Employee Stock Option [Member]  
Summary of Stock Option Activity

Stock option activity during the quarter ended March 31, 2018 under all of our plans was as follows (options in thousands):

 

 

 

Options

 

 

Weighted Average

Exercise Price

 

Outstanding as of December 31, 2017

 

 

2,868

 

 

$

9.86

 

Granted

 

 

273

 

 

 

13.80

 

Exercised

 

 

(60

)

 

 

13.32

 

Cancelled

 

 

(23

)

 

 

14.03

 

Outstanding as of March 31, 2018

 

 

3,058

 

 

$

10.11

 

Exercisable as of March 31, 2018

 

 

1,985

 

 

$

11.29