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Revenue From Contracts With Customers (Tables)

6 Months Ended

Jun. 30, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

		Three Months Ended June 30, 2019
		Electronic Brokerage			Market Making			Corporate			Total
		(in millions)
Geographic location 1
United States		$	153		$	—		$	1		$	154
International			59			—			—			59
		$	212		$	—		$	1		$	213
Major types of services
Commissions		$	178		$	—		$	—		$	178
Market data fees 2			11			—			—			11
Risk exposure fees 2			5			—			—			5
Payments for order flow 2			6			—			—			6
Minimum activity fees 2			6			—			—			6
Other 2			6			—			1			7
		$	212		$	—		$	1		$	213

‎

		Six Months Ended June 30, 2019
		Electronic Brokerage			Market Making			Corporate			Total
		(in millions)
Geographic location 1
United States		$	300		$	1		$	1		$	302
International			119			—			—			119
		$	419		$	1		$	1		$	421
Major types of services
Commissions		$	351		$	—		$	—		$	351
Market data fees 2			23			—			—			23
Risk exposure fees 2			9			—			—			9
Payments for order flow 2			11			—			—			11
Minimum activity fees 2			13			—			—			13
Other 2			12			1			1			14
		$	419		$	1		$	1		$	421

		Three Months Ended June 30, 2018
		Electronic Brokerage			Market Making			Corporate			Total
		(in millions)
Geographic location 1
United States		$	157		$	1		$	1		$	159
International			62			—			—			62
		$	219		$	1		$	1		$	221
Major types of services
Commissions		$	185		$	—		$	—		$	185
Market data fees 2			11			—			—			11
Risk exposure fees 2			7			—			—			7
Payments for order flow 2			5			—			—			5
Minimum activity fees 2			5			—			—			5
Other 2			6			1			1			8
		$	219		$	1		$	1		$	221

‎

		Six Months Ended June 30, 2018
		Electronic Brokerage			Market Making			Corporate			Total
		(in millions)
Geographic location 1
United States		$	339		$	3		$	1		$	343
International			134			—			—			134
		$	473		$	3		$	1		$	477
Major types of services
Commissions		$	405		$	—		$	—		$	405
Market data fees 2			22			—			—			22
Risk exposure fees 2			15			—			—			15
Payments for order flow 2			10			—			—			10
Minimum activity fees 2			10			—			—			10
Other 2			11			3			1			15
		$	473		$	3		$	1		$	477

(1)Based on the location of the subsidiaries in which the revenues are recorded.
‎

(2)Included in other income on the condensed consolidated statements of comprehensive income.

X

- 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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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- References

No definition available.

+ Details

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