Fixed Assets, Net (Tables)

9 Months Ended

Sep. 30, 2021

Property, Plant and Equipment [Abstract]

Components of Fixed Assets, Net

Fixed assets, net consisted of the following (in thousands):

	September 30, 2021		December 31, 2020
Computer and communications equipment	$	92,987	$	92,577
Software, including software development costs	284,287		265,082
Leasehold improvements and other fixed assets	102,007		121,024
	479,281		478,683
Less: accumulated depreciation and amortization	(279,932)		(262,659)
Fixed assets, net¹	$	199,349	$	216,024

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1Excludes Fixed assets, net of $9.2 million classified as Assets held for sale.