v3.25.2
Parent Company Only Financial Information (Condensed Statements of Cash Flows) (Detail) - JPY (¥)
¥ in Millions
12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2023
Cash flows from operating activities:      
Net cash provided by operating activities ¥ 1,028,836 ¥ (1,791,585) ¥ 2,013,322
Cash flows from investing activities:      
Other—net 6,608 73,762 (31,766)
Net cash used in investing activities (3,336,616) (1,252,841) (11,950,290)
Cash flows from financing activities:      
Proceeds from issuance of long-term debt 3,829,535 3,210,761 7,570,238
Repayment of long-term debt (22,910,590) (3,956,044) (4,188,643)
Proceeds from sales of treasury stock 11,039 3,327 1,212
Payments for acquisition of treasury stock (418,444) (400,090) (450,376)
Other—net 51,976 (39,579) 55,089
Net cash provided by (used in) financing activities 1,405,813 (2,768,754) 11,803,571
Net increase (decrease) in cash and cash equivalents (820,525) (3,832,709) 2,909,041
Cash and cash equivalents at beginning of fiscal year 110,124,736 113,957,445 111,048,404
Cash and cash equivalents at end of fiscal year 109,304,211 110,124,736 113,957,445
MUFG:      
Cash flows from operating activities:      
Net cash provided by operating activities 1,316,469 839,937 609,641
Cash flows from investing activities:      
Proceeds from sales and dispositions of investments in subsidiaries and affiliated companies 0 865 41,125
Net decrease (increase) in loans to subsidiaries 1,916,662 (231,891) (2,204,831)
Other—net (13,231) (8,787) (7,791)
Net cash used in investing activities 1,903,431 (239,813) (2,171,497)
Cash flows from financing activities:      
Net increase (decrease) in short-term borrowings from subsidiaries (157,654) (6,025) 145,513
Proceeds from issuance of long-term debt 1,609,505 1,809,416 3,833,878
Repayment of long-term debt (3,526,431) (1,578,887) (1,630,695)
Proceeds from sales of treasury stock 1 1 0
Payments for acquisition of treasury stock (400,042) (400,037) (450,019)
Dividends paid (532,977) (439,755) (380,447)
Other—net (8,818) (10,700) (14,160)
Net cash provided by (used in) financing activities (3,016,416) (625,987) 1,504,070
Net increase (decrease) in cash and cash equivalents 203,484 (25,863) (57,786)
Cash and cash equivalents at beginning of fiscal year 147,740 173,603 231,389
Cash and cash equivalents at end of fiscal year ¥ 351,224 ¥ 147,740 ¥ 173,603