Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenues:
Total revenues	$ 9,636	$ 9,168	$ 8,244
Transaction-based expenses:
Section 31 fees	499	248	622
Cash liquidity payments, routing and clearing	1,845	1,774	1,586
Total revenues, less transaction-based expenses	7,292	7,146	6,036
Operating expenses:
Compensation and benefits	1,407	1,462	1,188
Professional services	131	159	144
Acquisition-related transaction and integration costs	93	102	105
Technology and communication	683	666	549
Rent and occupancy	83	84	81
Selling, general and administrative	226	215	185
Depreciation and amortization	1,031	1,009	751
Total operating expenses	3,654	3,697	3,003
Operating income	3,638	3,449	3,033
Other income/(expense):
Interest income	108	1	10
Interest expense	(616)	(423)	(357)
Other income/(expense), net	(1,322)	2,671	80
Total other income/(expense), net	(1,830)	2,249	(267)
Income before income tax expense	1,808	5,698	2,766
Income tax expense	310	1,629	658
Net income	1,498	4,069	2,108
Net income attributable to non-controlling interest	(52)	(11)	(19)
Net income attributable to Intercontinental Exchange, Inc.	$ 1,446	$ 4,058	$ 2,089
Earnings per share attributable to Intercontinental Exchange, Inc. common stockholders:
Basic (in dollars per share)	$ 2.59	$ 7.22	$ 3.79
Diluted (in dollars per share)	$ 2.58	$ 7.18	$ 3.77
Weighted average common shares outstanding:
Basic (in shares)	559	562	552
Diluted (in shares)	561	565	555
Exchanges
Revenues:
Total revenues	$ 6,415	$ 5,878	$ 5,839
Fixed income and data services
Revenues:
Total revenues	2,092	1,883	1,810
Mortgage technology
Revenues:
Total revenues	$ 1,129	$ 1,407	$ 595