OPERATING SEGMENTS (Tables)

6 Months Ended

Jun. 30, 2023

Segment Reporting [Abstract]

Information regarding the Company's operations by segment

The following tables present certain information regarding the Company’s continuing operations by operating segment and Corporate/Other:

	Three Months Ended June 30,
In millions of dollars, except identifiable assets, average loans and average deposits in billions	ICG				PBWM				Legacy Franchises				Corporate/Other				Total Citi
	2023		2022		2023		2022		2023		2022		2023		2022		2023		2022
Net interest income	$	5,623	$	4,520	$	5,963	$	5,569	$	1,345	$	1,474	$	969	$	401	$	13,900	$	11,964
Non-interest revenue	4,818		6,899		432		460		578		461		(292)		(146)		5,536		7,674
Total revenues, net of interest expense	$	10,441	$	11,419	$	6,395	$	6,029	$	1,923	$	1,935	$	677	$	255	$	19,436	$	19,638
Operating expense	7,286		6,434		4,204		3,985		1,778		1,814		302		160		13,570		12,393
Provisions (releases) for credit losses	58		(202)		1,579		1,355		300		121		(113)		—		1,824		1,274
Income (loss) from continuing operations before taxes	$	3,097	$	5,187	$	612	$	689	$	(155)	$	—	$	488	$	95	$	4,042	$	5,971
Provision (benefits) for income taxes	878		1,209		118		136		(33)		15		127		(178)		1,090		1,182
Income (loss) from continuing operations	$	2,219	$	3,978	$	494	$	553	$	(122)	$	(15)	$	361	$	273	$	2,952	$	4,789
Identifiable assets (June 30, 2023 and December 31, 2022)	$	1,765	$	1,730	$	473	$	494	$	92	$	97	$	94	$	96	$	2,424	$	2,417
Average loans	278		297		339		317		37		43		—		—		654		657
Average deposits	837		830		431		435		51		51		19		7		1,338		1,323
	Six Months Ended June 30,
In millions of dollars, except average loans and average deposits in billions	ICG				PBWM				Legacy Franchises				Corporate/Other				Total Citi
	2023		2022		2023		2022		2023		2022		2023		2022		2023		2022
Net interest income	$	10,651	$	8,304	$	11,897	$	10,954	$	2,635	$	2,982	$	2,065	$	595	$	27,248	$	22,835
Non-interest revenue	11,023		14,275		946		980		2,140		884		(474)		(150)		13,635		15,989
Total revenues, net of interest expense	$	21,674	$	22,579	$	12,843	$	11,934	$	4,775	$	3,866	$	1,591	$	445	$	40,883	$	38,824
Operating expense	14,259		13,157		8,458		7,874		3,530		4,107		612		420		26,859		25,558
Provisions for credit losses	(14)		769		3,170		979		645		281		(2)		—		3,799		2,029
Income (loss) from continuing operations before taxes	$	7,429	$	8,653	$	1,215	$	3,081	$	600	$	(522)	$	981	$	25	$	10,225	$	11,237
Provision (benefits) for income taxes	1,912		2,017		232		668		116		(122)		361		(440)		2,621		2,123
Income (loss) from continuing operations	$	5,517	$	6,636	$	983	$	2,413	$	484	$	(400)	$	620	$	465	$	7,604	$	9,114
Average loans	$	281	$	293	$	336	$	315	$	37	$	45	$	—	$	—	$	654	$	653
Average deposits	845		828		433		441		51		53		22		6		1,351		1,328