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Changes in Components of Accumulated Other Comprehensive Income (Loss) (Parenthetical) (Detail) (JPY ¥) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013 | Mar. 31, 2012
Net unrealized gains on investment in securities, tax | ¥ (9,529) | ¥ (8,206) | ¥ (3,151)
Reclassification adjustment included in net income, tax | (4,255) | 1,997 | 1,463
Defined benefit pension plans, tax | (1,548) | (2,589) | 1,807
Reclassification adjustment included in net income, tax | (91) | (138) | (33)
Foreign currency translation adjustments, tax | (1,739) | (5,254) | (335)
Reclassification adjustment included in net income, tax | (17) | (1,971) | 0
Net unrealized losses on derivative instruments, tax | 31 | 288 | 457
Reclassification adjustment included in net income, tax | ¥ (298) | ¥ (328) | ¥ 198

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- Definition Other Comprehensive Income, Reclassification of Defined Benefit Plans Net Gain (Loss) Recognized in Net Periodic Benefit Cost, Tax, Attributable to Parent + References No definition available. + Details
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