Fair Value Measurement (Tables)

3 Months Ended

Mar. 31, 2023

Fair Value Disclosures [Abstract]

Summary of Assets and Liabilities Recorded at Fair Value on Recurring Basis

The following tables present the assets and liabilities recorded at fair value on a recurring basis:

	Balance at		Balance Sheet	Basis of Fair Value Measurement
(in thousands)	March 31, 2023		Location	Level 1		Level 2		Level 3
Assets:
Money market mutual funds		114,892	Other assets		114,892
Certificates of deposit		2,200	Other assets				2,200
Equity securities		72,272	Other assets		72,272
Deferred compensation assets		39,029	Other assets		39,029
Foreign currency exchange contracts		184	Other current assets				184
	$	228,577		$	226,193	$	2,384		-
Liabilities:
Deferred compensation liability		39,029	Other noncurrent liabilities		39,029
	$	39,029		$	39,029		-		-
	Balance at		Balance Sheet	Basis of Fair Value Measurement
(in thousands)	December 31, 2022		Location	Level 1		Level 2		Level 3
Assets:
Money market mutual funds		113,649	Other assets		113,649
Certificates of deposit		2,200	Other assets				2,200
Equity securities		78,099	Other assets		78,099
Deferred compensation assets		38,032	Other assets		38,032
Foreign currency exchange contracts		3,142	Other current assets				3,142
	$	235,122		$	229,780	$	5,342		-
Liabilities:
Deferred compensation liability		38,032	Other noncurrent liabilities	$	38,032
	$	38,032		$	38,032		-		-