Equity Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2020

Share-based Payment Arrangement [Abstract]

Equity Compensation Plans

Table 18.1 – Activities of Equity Compensation Costs by Award Type

	Year Ended December 31, 2020
(In Thousands)	Restricted Stock Awards		Restricted Stock Units		Deferred Stock Units		Performance Stock Units		Employee Stock Purchase Plan		Total
Unrecognized compensation cost at beginning of period	$	1,990	$	3,534	$	17,858	$	8,946	$	—	$	32,328
Equity grants	—		3,465		12,261		4,937		137		20,800
Performance-based valuation adjustment	—		—		—		(7,352)		—		(7,352)
Equity grant forfeitures	(531)		(2,163)		(4,733)		(648)		—		(8,075)
Equity compensation expense	(895)		(1,296)		(7,620)		(89)		(137)		(10,037)
Unrecognized Compensation Cost at End of Period	$	564	$	3,540	$	17,766	$	5,794	$	—	$	27,664

Restricted Stock Outstanding

The following table summarizes the activities related to RSAs for the years ended December 31, 2020, 2019, and 2018.

Table 18.2 – Restricted Stock Awards Activities

	Years Ended December 31,
	2020			2019			2018
	Shares	Weighted Average Grant Date Fair Market Value		Shares	Weighted Average Grant Date Fair Market Value		Shares	Weighted Average Grant Date Fair Market Value
Outstanding at beginning of period	216,470	$	14.85	334,606	$	14.92	257,507	$	15.23
Granted	—	—		—	—		168,537	14.71
Vested	(102,615)	14.44		(118,136)	15.05		(83,968)	15.46
Forfeited	(34,857)	15.16		—	—		(7,470)	15.05
Outstanding at End of Period	78,998	$	15.23	216,470	$	14.85	334,606	$	14.92

The following table summarizes the activities related to RSUs for the years ended December 31, 2020, 2019, and 2018.

Table 18.3 – Restricted Stock Units Activities

	Years Ended December 31,
	2020			2019			2018
	Shares	Weighted Average Grant Date Fair Market Value		Shares	Weighted Average Grant Date Fair Market Value		Shares	Weighted Average Grant Date Fair Market Value
Outstanding at beginning of period	275,173	$	15.65	4,876	$	15.38	—	$	—
Granted	205,482	16.86		270,297	15.66		4,876	15.38
Vested	(68,076)	15.65		—	—		—	—
Forfeited	(130,155)	16.60		—	—		—	—
Outstanding at End of Period	282,424	$	16.09	275,173	$	15.65	4,876	$	15.38

Deferred Stock Units Activity

The following table summarizes the activities related to DSUs for the years ended December 31, 2020, 2019, and 2018.

Table 18.4 – Deferred Stock Units Activities

	Years Ended December 31,
	2020			2019			2018
	Units	Weighted Average Grant Date Fair Market Value		Units	Weighted Average Grant Date Fair Market Value		Units	Weighted Average Grant Date Fair Market Value
Outstanding at beginning of period	2,630,805	$	15.66	2,336,720	$	15.58	1,878,491	$	15.92
Granted	1,186,154	10.69		733,096	16.06		670,254	15.53
Distributions	(720,562)	14.31		(419,113)	15.96		(212,025)	18.37
Forfeitures	(291,253)	16.25		(19,898)	15.96		—	—
Balance at End of Period	2,805,144	$	13.84	2,630,805	$	15.66	2,336,720	$	15.58

Summary of Activity Related to ESPP

The following table summarizes the activities related to the ESPP for the years ended December 31, 2020, 2019, and 2018.

Table 18.5 – Employee Stock Purchase Plan Activities

	Years Ended December 31,
(In Thousands)	2020		2019		2018
Balance at beginning of period	$	4	$	6	$	4
Employee purchases	347		524		375
Cost of common stock issued	(334)		(526)		(373)
Balance at End of Period	$	17	$	4	$	6

Summary of Activity Related to Executive Deferred Compensation Plan

The following table summarizes the cash account activities related to the EDCP for the years ended December 31, 2020, 2019, and 2018.

Table 18.6 – EDCP Cash Accounts Activities

	Years Ended December 31,
(In Thousands)	2020		2019		2018
Balance at beginning of period	$	2,454	$	2,484	$	2,171
New deferrals	726		789		759
Accrued interest	42		68		82
Withdrawals	(933)		(887)		(528)
Balance at End of Period	$	2,289	$	2,454	$	2,484