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Revenues from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2021

Revenue From Contract With Customer [Abstract]

Summary of Revenues from Contracts with Customers and Other Sources of Revenues

The following table presents the Company’s total revenues separated between revenues from contracts with customers and other sources of revenues (in thousands):

	Three Months Ended March 31,
	2021				2020
Revenues from contracts with customers:
Commissions	$	435,220			$	455,855
Data, software, and post-trade		21,986				19,398
Fees from related parties		3,785				5,521
Other revenues		3,898				3,957
Total revenues from contracts with customers		464,889				484,731
Other sources of revenues:
Principal transactions		98,763				113,311
Interest and dividend income		3,038				4,161
Other revenues		886				964
Total revenues	$	567,576			$	603,167

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045

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- References

No definition available.

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