Share Based Compensation (Tables)

3 Months Ended

Mar. 31, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Summary of Stock Option Activity

The following is a summary of stock option activity under the Plan as of and for the three months ended March 31, 2020:   

					Weighted
			Weighted		Average
			Average		Remaining		Aggregate
	Number of		Exercise		Contractual		Intrinsic
	Shares		Price		Term (Years)		Value
Outstanding at December 31, 2019		13,861	$	2.41
Granted		—		—
Exercised		121		2.23
Cancelled/Forfeited		—		—
Outstanding at March 31, 2020		13,740		2.41		6.4	$	3,532
Exercisable at March 31, 2020		10,255	$	2.24		5.6	$	3,530

Summary of PSU and RSU Award Activity Under Plan

The following is a summary of PSU and RSU award activity under the Plan as of and for the three months ended March 31, 2020: 

	Performance Stock Units					Restricted Stock Units
	Number of Shares			Weighted Average Grant Date Fair Value		Number of Shares		Weighted Average Grant Date Fair Value
Outstanding at December 31, 2019		1,841		$	3.00		1,401	$	2.82
Granted		—			—		—		—
Incremental shares earned		77			—		—		—
Vested/settled		(388	)		3.11		—		—
Forfeited/expired		(351	)		3.13		—		—
Outstanding at March 31, 2020		1,179		$	3.01		1,401	$	2.82

Summary of Share Based Compensation Allocation Expense

In connection with Plan awards, the Company recognized share-based compensation expense for the three months ended March 31, 2020 and 2019 as follows:

	Three Months Ended
	March 31,
	2020		2019
Stock options	$	882	$	908
Restricted stock units		557		331
Performance stock units		539		127
Total share-based compensation expense	$	1,978	$	1,366