Geographic Information and Business Segments (Tables)

12 Months Ended

Dec. 31, 2023

Segment Reporting [Abstract]

Schedule of total revenues by geographic area

The following table presents total revenues by geographic area for the years ended December 31, 2023, 2022, and 2021:

	Years Ended December 31,
(in thousands)	2023		2022		2021
Revenues:
United States	$	1,920,748	$	1,914,223	$	2,260,750
Ireland	206,507		222,178		305,509
Others	166,118		228,411		245,226
Total revenues	$	2,293,373	$	2,364,812	$	2,811,485

Schedule of revenues, income (loss) before income taxes (“Pre-tax earnings”) and total assets by segment

The Company’s total revenues and

income before income taxes and noncontrolling interest (“Pre-tax earnings”) by segment for the years ended December 31, 2023, 2022, and 2021 are summarized in the following table:

(in thousands)	Market Making		Execution Services		Corporate		Consolidated Total
2023
Total revenue	$	1,843,523	$	446,542	$	3,308	$	2,293,373
Income (loss) before income taxes and noncontrolling interest	315,602		10,440		(911)		325,131
2022
Total revenue	$	1,812,839	$	514,241	$	37,732	$	2,364,812
Income before income taxes and noncontrolling interest	480,559		41,342		34,897		556,798
2021
Total revenue	$	2,203,046	$	600,215	$	8,224	$	2,811,485
Income before income taxes and noncontrolling interest	925,968		70,019		917		996,904