Fixed Assets, Net (Tables)

12 Months Ended

Dec. 31, 2019

Property, Plant and Equipment [Abstract]

Components of Fixed Assets, Net

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

	December 31, 2019			December 31, 2018
Leasehold improvements and other fixed assets	$	119,682		$	99,207
Software, including software development costs	21,538			21,417
Computer and communications equipment	23,028			16,605
Total, cost	164,248			137,229
Accumulated depreciation and amortization	(66,232		)	(58,424		)
Total, net	$	98,016		$	78,805