Share-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2019

Schedule of Deferred Stock Units to be Settled in Shares

The following table summarizes information with respect to all deferred stock units during the year to date ended June 30, 2019 (units in thousands):

	Deferred Stock Units to be Settled in Shares			Weighted Average Grant-Date Fair Value Per Unit
Outstanding as of  December 31, 2018 (1)		76		$	4.44
Granted		-			-
Vested (2)		(3	)		5.56
Forfeited		-			-
Outstanding as of June 30, 2019 (1)		73		$	4.39

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

(2) Includes previously vested awards which were released during the current period.  

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 year to date ended June 30, 2019 (units in thousands):

	Restricted Stock Units to be Settled in Cash
Outstanding as of December 31, 2018		213
Granted		-
Vested		(110	)
Forfeited		(2	)
Outstanding as of  June 30, 2019		101

Summary of Total Stock Based Compensation Expense

Stock-Based Compensation Expense. Total stock-based compensation expense for the quarters and years to date ended June 30, 2019 and 2018 for all types of awards was as follows (dollars in thousands):

	For the Quarter Ended June 30,				For the Year to Date Ended June 30,
Award Type	2019		2018		2019		2018
Stock options	$	409	$	483	$	860	$	907
Restricted stock units settled in stock		623		711		1,538		1,783
Restricted stock units settled in cash		446		494		1,437		1,562
Total stock-based compensation expense	$	1,478	$	1,688	$	3,835	$	4,252

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 year to date ended June 30, 2019 (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, 2018		2,017		$	10.59
Granted		-			-
Vested		(478	)		6.18
Forfeited		(23	)		11.25
Outstanding as of  June 30, 2019		1,516		$	11.97

Employee Stock Option [Member]

Summary of Stock Option Activity

Stock option activity during the year to date ended June 30, 2019 under all of our plans was as follows (options in thousands):

	Options			Weighted Average Exercise Price
Outstanding as of December 31, 2018		2,818		$	9.59
Granted		-			-
Exercised		(4	)		7.33
Cancelled		(164	)		22.62
Outstanding as of June 30, 2019		2,650		$	8.79
Exercisable as of June 30, 2019		2,073		$	8.85