Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Significant Accounting Policies

Breakdown of revenues between fixed and variable revenues

The breakdown of revenues between fixed and variable revenues, in thousands, for the year ended December 31, 2019, the 2018 Successor Period and the 2018 Predecessor Period is as follows:

	Successor				Successor				Predecessor
	Year Ended				October 1, 2018 to				January 1, 2018 to
	December 31, 2019				December 31, 2018				September 30, 2018
					(in thousands)
	Variable		Fixed		Variable		Fixed		Variable		Fixed
Revenues
Transaction fees	$	325,178	$	98,405	$	73,800	$	23,330	$	208,049	$	65,702
Subscription Fees including Refinitiv market data fees		1,736		192,630		425		46,094		1,305		142,676
Commissions		109,995		39,370		22,608		10,232		49,367		30,463
Other		834		7,418		—		2,148		40		8,169
Gross revenue	$	437,743	$	337,823	$	96,833	$	81,804	$	258,761	$	247,010