Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2021

The following table summarizes restricted stock activity for the years ended December 31, 2021, 2020, and 2019:


	Restricted Stock
	Number of Shares	Weighted Average Grant Date Fair Value












Outstanding at December 31, 2018	1,541,648	$	7.14
Granted	1,586,590	4.90
Vested	(797,025)	6.36
Canceled/Forfeited	(146,538)	5.70
Outstanding at December 31, 2019	2,184,675	$	5.89
Granted	1,676,634	5.13
Vested	(928,778)	6.46
Canceled/Forfeited	(207,807)	5.36
Outstanding at December 31, 2020	2,724,724	$	5.26
Granted	932,442	8.88
Vested	(1,179,857)	5.53
Canceled/Forfeited	(332,505)	5.83
Outstanding at December 31, 2021	2,144,804	$	6.60

The following table summarizes performance shares activity for the years ended December 31, 2021, 2020, and 2019:


	Performance Shares
	Number of Shares	Weighted Average Grant Date Fair Value











Outstanding at December 31, 2018	1,538,315	$	4.05
Granted (1)	946,000	4.71
Vested	(969,903)	1.77
Canceled/Forfeited (1)	(300,267)	1.84
Outstanding at December 31, 2019	1,214,145	$	6.93
Granted (2)	1,343,953	3.95
Vested	(54,132)	11.47
Canceled/Forfeited (2)	(168,864)	10.71
Outstanding at December 31, 2020	2,335,102	$	4.83
Granted (3)	602,933	10.13
Vested	(143,312)	7.39
Canceled/Forfeited (3)	(404,710)	6.12
Outstanding at December 31, 2021	2,390,013	$	5.80

The following table summarizes stock option and SAR activity for the years ended December 31, 2021, 2020, and 2019:


	Stock Options			SARs
	Shares	Weighted Average Exercise Price		Shares	Weighted Average Exercise Price












Outstanding at December 31, 2018	319,086	$	13.53	42,152	$	14.14
Exercised	(11,055)	5.57		—	—
Canceled/forfeited	(11,519)	9.31		—	—
Expired	(4,733)	10.00		(9,870)	10.00
Outstanding at December 31, 2019	291,779	$	14.05	32,282	$	15.40
Exercised	(30,401)	5.57		—	—
Canceled/forfeited	(39,105)	12.77		—	—
Expired	—	—		(32,282)	15.40
Outstanding at December 31, 2020	222,273	$	15.44	—	—
Exercised	(57,721)	7.74		—	—
Canceled/forfeited	(16,455)	18.45		—	—
Expired	(16,844)	27.45		—	—
Outstanding at December 31, 2021	131,253	$	16.91	—	—

The following table summarizes outstanding stock options as of December 31, 2021.



Range of Exercise Price	Number Outstanding	Weighted Average Exercise Price		Weighted Average Remaining Contractual Life (Years)	Aggregate Intrinsic Value (in thousands)
$ 0.00-$10.00	54,330	$	7.49	4.4	NA
$10.00-$20.00	14,634	$	16.28	0.9	NA
$20.00-$30.00	62,289	$	25.27	0.7	NA
Outstanding	131,253	$	16.91	2.3	$	—
Vested and expected to vest	131,253	$	16.91	2.3	$	—
Exercisable	131,253	$	16.91	2.3	$	—