Stock-Based Compensation Plans (Tables)

9 Months Ended

Sep. 30, 2023

Share-Based Payment Arrangement [Abstract]

Stock-Based Compensation Expense

Total stock-based compensation expense was as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
	(In thousands)
Employees	$	7,118	$	6,958	$	20,865	$	20,659
Non-employee directors		363		393		994		1,294
Total stock-based compensation	$	7,481	$	7,351	$	21,859	$	21,953