Reportable Operating Segment

3 Months Ended

Mar. 31, 2019

16. Reportable Operating Segments

During 2018, we realigned our reportable operating segments and also made changes to the methodology used to allocate certain corporate overhead costs to the operating segments and our intercompany settlement process. Effective for the first quarter of 2019, we moved intercompany assets and liabilities, previously recorded in the operating segments, to Corporate & Other.

For all of the above referenced changes, prior period amounts have been revised to conform to the current period presentation.

The following table presents certain selected financial information for our reportable operating segments and Corporate & Other as of or for the three months ended March 31:

2019 (Millions, except where indicated)	GCSG		GCS		GMNS		Corporate & Other^(a)		Consolidated
Total non-interest revenues	$	3,741	$	3,020	$	1,525	$	19	$	8,305
Revenue from contracts with customers^(b)		2,578		2,607		1,503		9		6,697
Interest income		2,272		454		9		219		2,954
Interest expense		459		241		(93)		288		895
Total revenues net of interest expense		5,554		3,233		1,627		(50)		10,364
Net income (loss)	$	821	$	586	$	631	$	(488)	$	1,550
Total assets (billions)	$	99	$	54	$	22	$	22	$	197

2018 (Millions, except where indicated)	GCSG		GCS		GMNS		Corporate & Other^(a)		Consolidated
Total non-interest revenues	$	3,491	$	2,838	$	1,532	$	16	$	7,877
Revenue from contracts with customers^(b)		2,438		2,454		1,491		4		6,387
Interest income		1,949		377		9		127		2,462
Interest expense		327		171		(59)		182		621
Total revenues net of interest expense		5,113		3,044		1,600		(39)		9,718
Net income (loss)	$	826	$	546	$	516	$	(254)	$	1,634
Total assets (billions)	$	91	$	51	$	20	$	18	$	180

Corporate & Other includes adjustments and eliminations for intersegment activity.
Includes discount revenue, certain other fees and commissions and other revenues from customers.