Benefit Plans (Tables)

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Schedule of Fair Value of Options Granted

The following table summarizes the weighted-average assumptions used to compute the fair value of options granted to employees, members of our board of directors and non-employees:

	For the Three Months Ended June 30,		For the Six Months Ended June 30,
	2023	2022	2023	2022
Risk-free interest rate	3.6%	3.0%	4.0%	1.5%
Expected life of options — years	3.80	3.89	3.80	3.60
Expected stock price volatility	34%	32%	31%	32%
Expected dividend yield	2.6%	1.4%	2.0%	1.3%

Schedule of Stock Options Activity Under Share-based Payment Plans

The following table summarizes stock option activity under our share-based plans for the six months ended June 30, 2023:

	Options	Weighted-Average Exercise Price Per Share		Weighted-Average Remaining Contractual Term (Years)	Aggregate Intrinsic Value
Outstanding as of December 31, 2022	134	$	5.55
Granted	9	$	4.92
Exercised	(2)	$	3.52
Forfeited, cancelled or expired	(7)	$	5.83
Outstanding as of June 30, 2023	134	$	5.53	5.11	$	23
Exercisable as of June 30, 2023	90	$	5.39	4.38	$	22

Schedule of Restricted Stock Unit and Stock Award Activity

The following table summarizes the restricted stock unit, including PRSU, activity under our share-based plans for the six months ended June 30, 2023:

	Shares	Grant Date Fair Value Per Share
Nonvested as of December 31, 2022	85	$	6.38
Granted	12	$	4.49
Vested	(10)	$	6.65
Forfeited	(9)	$	6.23
Nonvested as of June 30, 2023	78	$	6.13