Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2022

Fair Value Measurements [Abstract]

Summary Of Financial Assets And Liabilities Measured At Fair Value On Recurring Basis

	March 31, 2022
	Level 1		Level 2		Level 3		Total
Non-qualified deferred compensation assets and liabilities
Intangible and other long-term assets, net	$	-	$	15,446	$	-	$	15,446
Accounts payable		-		1,342		-		1,342
Other long-term liabilities		-		17,135		-		17,135
Investment in equity securities	$	26,605	$	-	$	-	$	26,605
	December 31, 2021
	Level 1		Level 2		Level 3		Total
Non-qualified deferred compensation assets and liabilities
Intangible and other long-term assets, net	$	-	$	15,896	$	-	$	15,896
Accounts payable		-		2,250		-		2,250
Other long-term liabilities		-		19,218		-		19,218
Investment in equity securities	$	25,735	$	-	$	-	$	25,735