Stock Incentive Plans (Tables)

3 Months Ended

Mar. 31, 2022

Share-based Payment Arrangement [Abstract]

Share-based Compensation Expense

The Company recorded share-based compensation expense as follows for the three months ended March 31, 2022 and 2021:

	Three Months Ended
	March 31, 2022		March 31, 2021
Salaries, wages and employee benefits - continuing operations	$	2,422	$	2,269
Salaries, wages and employee benefits - discontinued operation	—		16
Total share-based compensation expense	$	2,422	$	2,285

Share-based Payment Arrangement Activity

Stock option transactions during the three months ended March 31, 2022 on a continuing operations basis were as follows:

	Stock Options	Weighted-Average Exercise Price
Outstanding as of January 1	342	$	58.44
Granted	64	106.13
Exercised	(3)	60.42
Forfeited	—	—
Outstanding as of March 31	403	$	65.95

Share Activity

Restricted share transactions on a continuing operations basis during the three months ended March 31, 2022 were as follows:

	Restricted Shares	Weighted-Average Grant Date Fair Value
Outstanding as of January 1	191	$	69.84
Granted	77	106.24
Vested	(89)	67.39
Forfeited	(3)	87.11
Outstanding as of March 31	176	$	86.70

Director restricted share transactions during the three months ended March 31, 2022 were as follows:

	Director Restricted Shares	Weighted-Average Grant Date Fair Value
Outstanding as of January 1	15	$	93.46
Granted	—	—
Vested	—	—
Forfeited	—	—
Outstanding as of March 31	15	$	93.46

Activity of Performance Awards

Performance award transactions during the three months ended March 31, 2022 on a continuing operations basis were as follows assuming target levels of performance:

	Performance Awards	Weighted-Average Grant Date Fair Value
Outstanding as of January 1	79	$	75.61
Granted	14	127.29
Earned	(7)	63.40
Forfeited or unearned	(7)	59.41
Outstanding as of March 31	79	$	87.69