Business Segments (Tables)

6 Months Ended

Jun. 30, 2021

Segment Reporting [Abstract]

Schedule of reportable business segments

As of and for the Three Months Ended June 30, 2021:
(Dollars in millions)	Regional Bank		Global Corporate & Investment Banking - U.S.		Transaction Banking		MUSA		Other		MUFG Americas Holdings Corporation
Results of operations
Net interest income	$	519	$	131	$	46	$	75	$	(55)	$	716
Noninterest income	113		109		7		80		402		711
Total revenue	632		240		53		155		347		1,427
Noninterest expense	541		118		47		113		455		1,274
(Reversal of) provision for credit losses	(137)		(32)		—		—		(5)		(174)
Income (loss) before income taxes and including noncontrolling interests	228		154		6		42		(103)		327
Income tax expense (benefit) (1)	53		27		2		10		(73)		19
Net income (loss) including noncontrolling interests	175		127		4		32		(30)		308
Deduct: net (income) loss from noncontrolling interests	—		—		—		—		3		3
Net income (loss) attributable to MUAH	$	175	$	127	$	4	$	32	$	(27)	$	311
Total assets, end of period	$	61,821	$	24,201	$	289	$	29,265	$	49,721	$	165,297

As of and for the Three Months Ended June 30, 2020:
(Dollars in millions)	Regional Bank		Global Corporate & Investment Banking - U.S.		Transaction Banking		MUSA		Other		MUFG Americas Holdings Corporation
Results of operations
Net interest income	$	500	$	95	$	46	$	96	$	50	$	787
Noninterest income	97		116		9		187		400		809
Total revenue	597		211		55		283		450		1,596
Noninterest expense	502		115		44		150		367		1,178
(Reversal of) provision for credit losses	317		41		—		—		3		361
Income (loss) before income taxes and including noncontrolling interests	(222)		55		11		133		80		57
Income tax expense (benefit) (1)	(65)		(3)		—		34		73		39
Net income (loss) including noncontrolling interests	(157)		58		11		99		7		18
Deduct: net (income) loss from noncontrolling interests	—		—		—		—		4		4
Net income (loss) attributable to MUAH	$	(157)	$	58	$	11	$	99	$	11	$	22
Total assets, end of period	$	71,941	$	21,819	$	251	$	27,881	$	45,458	$	167,350

As of and for the Six Months Ended June 30, 2021:
(Dollars in millions)	Regional Bank		Global Corporate & Investment Banking - U.S.		Transaction Banking		MUSA		Other		MUFG Americas Holdings Corporation
Results of operations
Net interest income (expense)	$	1,017	$	259	$	89	$	150	$	(49)	$	1,466
Noninterest income	229		214		13		181		806		1,443
Total revenue	1,246		473		102		331		757		2,909
Noninterest expense	1,072		241		89		241		842		2,485
(Reversal of) provision for credit losses	(282)		(53)		(1)		—		(13)		(349)
Income (loss) before income taxes and including noncontrolling interests	456		285		14		90		(72)		773
Income tax expense (benefit) (1)	106		62		4		22		(105)		89
Net income (loss) including noncontrolling interests	350		223		10		68		33		684
Deduct: net (income) loss from noncontrolling interests	—		—		—		—		6		6
Net income (loss) attributable to MUAH	$	350	$	223	$	10	$	68	$	39	$	690
Total assets, end of period	$	61,821	$	24,201	$	289	$	29,265	$	49,721	$	165,297

(1)Income tax expense (benefit) includes certain management accounting classification adjustments.

As of and for the Six Months Ended June 30, 2020:
(Dollars in millions)	Regional Bank		Global Corporate & Investment Banking - U.S.		Transaction Banking		MUSA		Other		MUFG Americas Holdings Corporation
Results of operations
Net interest income (expense)	$	1,045	$	220	$	92	$	162	$	42	$	1,561
Noninterest income	226		207		18		238		732		1,421
Total revenue	1,271		427		110		400		774		2,982
Noninterest expense	1,026		237		84		266		766		2,379
(Reversal of) provision for credit losses	684		151		—		—		(4)		831
Income (loss) before income taxes and including noncontrolling interests	(439)		39		26		134		12		(228)
Income tax expense (benefit) (1)	(104)		(22)		3		34		153		64
Net income (loss) including noncontrolling interests	(335)		61		23		100		(141)		(292)
Deduct: net (income) loss from noncontrolling interests	—		—		—		—		8		8
Net income (loss) attributable to MUAH	$	(335)	$	61	$	23	$	100	$	(133)	$	(284)
Total assets, end of period	$	71,941	$	21,819	$	251	$	27,881	$	45,458	$	167,350