v3.25.2
Other Comprehensive Income (Loss) (Tables)
12 Months Ended
Mar. 31, 2025
Equity [abstract]  
Scheude of Components of Other Comprehensive Income (Loss)
Amounts arising during the year, reclassification adjustments to profit or loss, and tax effects for each component of other comprehensive income (loss) are as follows:
JPY (millions)
For the Year Ended March 31
202320242025
Items that will not be reclassified to profit or loss:
Changes in fair value of financial assets measured at fair value through OCI:
Amounts arising during the year¥(2,868)¥4,365 ¥(16,546)
Tax effects214 (2,056)4,235 
Changes in fair value of financial assets measured at fair value through OCI¥(2,654)¥2,309 ¥(12,311)
Remeasurement of defined benefit pension plans:
Amounts arising during the year¥23,315 ¥(7,172)¥(9,277)
Tax effects(5,563)2,170 2,231 
Remeasurement of defined benefit pension plans¥17,752 ¥(5,002)¥(7,046)
Items that may be reclassified subsequently to profit or loss:
Exchange differences on translation of foreign operations:
Amounts arising during the year¥566,683 ¥956,254 ¥(153,790)
Reclassification adjustments to profit or (loss)— — — 
Before tax effects566,683 956,254 (153,790)
Tax effects52,090 12,588 445 
Exchange differences on translation of foreign operations¥618,773 ¥968,842 ¥(153,345)
Changes in fair value of financial assets measured at fair value through OCI:
Amounts arising during the year¥(9,118)¥(16,150)¥(16,363)
Reclassification adjustments to profit or (loss)9,118 16,150 16,363 
Before tax effects— — — 
Tax effects— — — 
Changes in fair value of financial assets measured at fair value through OCI¥— ¥— ¥— 
Cash flow hedges:
Amounts arising during the year¥56,437 ¥171,059 ¥3,627 
Reclassification adjustments to profit or (loss)(87,337)(137,265)(6,453)
Before tax effects(30,900)33,794 (2,826)
Tax effects9,449 (10,338)1,870 
Cash flow hedges¥(21,451)¥23,456 ¥(956)
Hedging cost:
Amounts arising during the year¥(21,426)¥12,392 ¥18,663 
Reclassification adjustments to profit or (loss)(3,052)(2,024)(7,350)
Before tax effects(24,478)10,368 11,313 
Tax effects7,485 (3,171)(3,350)
Hedging cost¥(16,993)¥7,197 ¥7,963 
Share of other comprehensive loss of investments accounted for using the equity method:
Amounts arising during the year¥(892)¥(1,793)¥(145)
Reclassification adjustments to profit or (loss)— — — 
Before tax effects(892)(1,793)(145)
Tax effects— — — 
Share of other comprehensive loss of investments accounted for using the equity method¥(892)¥(1,793)¥(145)
Total other comprehensive income (loss) for the year
¥594,535 ¥995,009 ¥(165,841)