Segment and Geographic Information

9 Months Ended

Sep. 30, 2020

Segment Reporting [Abstract]

Segment and Geographic Information

15. Segment and Geographic Information

The Company operates an electronic platform for the trading of fixed-income securities and provides related data, analytics, compliance tools and post-trade services. The Company considers its operations to constitute a single business segment because of the highly integrated nature of these product and services, the financial markets in which the Company competes and the Company’s worldwide business activities. The Company believes that results by geographic region or client sector are not necessarily meaningful in understanding its business.

For the nine months ended September 30, 2020 and 2019, the U.K. was the only individual foreign country in which the Company had a subsidiary that accounted for 10% or more of the total revenues or total long-lived assets of the Company. Revenues and long-lived assets are attributed to a geographic area based on the location of the particular subsidiary. Long-lived assets are defined as furniture, equipment, leasehold improvements and capitalized software. Information regarding revenue for the three and nine months ended September 30, 2020 and 2019 and long-lived assets as of September 30, 2020 and December 31, 2019 was as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
	(In thousands)
Revenues
United States	$	138,134	$	109,526	$	437,471	$	317,282
United Kingdom		20,556		21,417		65,061		62,390
Other		5,316		654		15,247		1,906
Total	$	164,006	$	131,597	$	517,779	$	381,578

	As of
	September 30, 2020		December 31, 2019
	(In thousands)
Long-lived assets, as defined
United States	$	65,357	$	62,356
United Kingdom		16,700		9,410
Other		17		29
Total	$	82,074	$	71,795