| Mar 31,
2013 | Mar 31,
2014 | Mar 31,
2015 | Mar 31,
2016 | Mar 31,
2017 | Mar 31,
2018 | Mar 31,
2019 | Mar 31,
2020 | Mar 31,
2021 | Mar 31,
2022 | Mar 31,
2023 | Mar 31,
2024 |
|---|
| Profit (loss) before income taxes | 164 | 364 | 358 | 400 | 347 | 4 | 36 | 306 | 455 | 133 | -15 | 336 |
|---|
| Depreciation | 275 | 243 | 214 | 211 | 192 | 182 | 199 | 166 | 174 | 188 | 237 | 316 |
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| Impairment losses | - | - | 15 | - | - | 196 | - | - | - | - | 16 | - |
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| Amortization of goodwill | - | - | - | - | - | - | - | - | - | - | 29 | 39 |
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| Gain on bargain purchase | - | - | - | - | - | - | - | - | - | - | - | -2 |
|---|
| Increase (decrease) in allowance for doubtful accounts | -13 | -2 | -10 | -0 | -0 | 0 | 0 | 34 | 19 | -11 | 52 | 38 |
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| Increase (decrease) in provision for bonuses | 2 | 6 | 2 | 2 | -5 | -13 | 3 | 6 | 11 | -6 | -9 | 14 |
|---|
| Increase (decrease) in provision for loss on construction contracts | - | - | - | - | - | - | - | - | - | - | 6 | -15 |
|---|
| Increase (decrease) in retirement benefit liability | - | 46 | -3 | 6 | -1 | 9 | -1 | 2 | 1 | 6 | 3 | 9 |
|---|
| Decrease (increase) in retirement benefit asset | - | - | -25 | -34 | -10 | -13 | 7 | 11 | 15 | -5 | -5 | 4 |
|---|
| Increase (decrease) in provision for retirement benefits for directors (and other officers) | -9 | 14 | 12 | 12 | 11 | -305 | 1 | 1 | 1 | 1 | 5 | 6 |
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| Interest and dividend income | -6 | -7 | -8 | -12 | -12 | -18 | -15 | -17 | -14 | -18 | -21 | -31 |
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| Interest expenses | 8 | 6 | 8 | 8 | 6 | 7 | 7 | 7 | 5 | 2 | 10 | 13 |
|---|
| Share of loss (profit) of entities accounted for using equity method | - | - | - | - | - | - | 29 | 99 | 29 | 22 | 26 | 45 |
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| Loss (gain) on step acquisitions | - | - | - | - | - | - | - | - | - | - | 45 | - |
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| Decrease (increase) in trade receivables | 216 | -434 | 270 | 667 | 445 | -46 | -503 | 130 | 779 | -423 | -361 | -480 |
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| Decrease (increase) in inventories | -324 | -62 | 120 | 665 | 3 | -756 | -156 | 569 | -247 | -952 | -661 | 699 |
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| Decrease (increase) in other current assets | -1 | -0 | 5 | -0 | -3 | -1 | -1 | 2 | -14 | 7 | -50 | 1 |
|---|
| Increase (decrease) in trade payables | 294 | -1,345 | -5 | -368 | -144 | 375 | 501 | -278 | -81 | 24 | 56 | 307 |
|---|
| Increase (decrease) in other current liabilities | -1 | 5 | 95 | -67 | -105 | 50 | 68 | 121 | -184 | -103 | 104 | 331 |
|---|
| Loss (gain) on sale of investment securities | - | - | - | - | - | -230 | - | - | - | - | -138 | - |
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| Other, net | -2 | 0 | 0 | 0 | 0 | 4 | -2 | 4 | -2 | -6 | -1 | -244 |
|---|
| Subtotal | 648 | -1,179 | 1,058 | 1,488 | 730 | -281 | 173 | 1,078 | 930 | -1,140 | -673 | 1,386 |
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| Interest and dividends received | 6 | 7 | 8 | 12 | 12 | 19 | 15 | 17 | 14 | 18 | 18 | 31 |
|---|
| Interest paid | -8 | -7 | -8 | -8 | -6 | -7 | -7 | -7 | -5 | -2 | -10 | -13 |
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| Income taxes paid | -11 | -32 | -49 | -38 | -62 | -81 | -8 | -16 | -109 | -199 | -38 | -66 |
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| Income taxes refund | - | - | - | - | - | - | - | - | - | - | 28 | 0 |
|---|
| Net cash provided by (used in) operating activities | 635 | -1,210 | 1,010 | 1,455 | 673 | -350 | 173 | 1,121 | 848 | -1,325 | -675 | 1,338 |
|---|
| Purchase of property, plant and equipment | -172 | -117 | -217 | -67 | -54 | -261 | -362 | -222 | -222 | -582 | -1,009 | -473 |
|---|
| Proceeds from sale of property, plant and equipment | 3 | - | 3 | 8 | 4 | 8 | 15 | 0 | 5 | 2 | 15 | 2 |
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| Payments for retirement of property, plant and equipment | - | - | -1 | -8 | -0 | -0 | -7 | -6 | -2 | -0 | -2 | -4 |
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| Purchase of intangible assets | -0 | -1 | -1 | -26 | -27 | -15 | -8 | -9 | -10 | -5 | -8 | -23 |
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| Purchase of investment securities | -4 | -2 | -1 | -1 | -1 | -1 | -2 | -2 | -73 | -320 | -112 | -4 |
|---|
| Proceeds from sale of investment securities | - | - | - | - | - | 367 | - | - | - | - | 209 | - |
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| Proceeds from collection of loans receivable from subsidiaries and associates | - | - | - | - | - | - | - | - | - | - | 3 | 88 |
|---|
| Loan advances to subsidiaries and associates | - | - | - | - | -85 | -28 | - | - | - | - | -86 | -154 |
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| Loan advances | - | - | - | - | - | - | - | - | - | - | -261 | - |
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| Purchase of shares of subsidiaries resulting in change in scope of consolidation | - | - | - | - | - | - | - | - | - | - | -154 | -39 |
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| Advance payments for purchase of shares of subsidiaries and associates | - | - | - | - | - | - | - | - | - | - | - | -1,300 |
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| Other, net | 5 | -0 | - | - | - | -0 | - | - | -7 | - | -0 | -48 |
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| Net cash provided by (used in) investing activities | -168 | -119 | -307 | -186 | -164 | 76 | -353 | -239 | -310 | -905 | -1,405 | -1,955 |
|---|
| Net increase (decrease) in short-term borrowings | 100 | 760 | -234 | -168 | -138 | 169 | -60 | -80 | -1,179 | - | 1,100 | 1,257 |
|---|
| Proceeds from long-term borrowings | - | - | - | - | - | - | - | - | - | 2,100 | 1,500 | - |
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| Repayments of long-term borrowings | - | - | - | - | - | - | - | - | - | -198 | -585 | -813 |
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| Purchase of treasury shares | - | -0 | -0 | - | - | - | - | - | - | - | -105 | -162 |
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| Repayments of lease liabilities | - | -1 | -1 | -1 | -1 | -1 | -7 | -17 | -17 | -17 | -24 | -20 |
|---|
| Dividends paid | -94 | -92 | -93 | -93 | -92 | -123 | -92 | -93 | -93 | -93 | -91 | -91 |
|---|
| Dividends paid to non-controlling interests | - | - | - | - | - | - | - | - | - | - | - | -10 |
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| Net cash provided by (used in) financing activities | 6 | 666 | -328 | -262 | -231 | 45 | -25 | -190 | -1,289 | 1,791 | 1,795 | 161 |
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| Effect of exchange rate change on cash and cash equivalents | - | - | - | -0 | -0 | 2 | -0 | 0 | -1 | 0 | 0 | 2 |
|---|
| Net increase (decrease) in cash and cash equivalents | 474 | -662 | 375 | 1,007 | 278 | -227 | -205 | 692 | -752 | -439 | -285 | -455 |
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