| Mar 31,
2020 | Mar 31,
2021 | Mar 31,
2022 | Mar 31,
2023 |
|---|
| Operating revenue | 198,954 | 187,361 | 186,655 | 187,685 |
|---|
| Operating expenses and cost of sales of transportation | 175,394 | 170,749 | 170,255 | 175,947 |
|---|
| Selling, general and administrative expenses | 13,479 | 14,085 | 14,915 | 15,382 |
|---|
| Operating expenses | 188,874 | 184,834 | 185,170 | 191,330 |
|---|
| Operating profit (loss) | 8,505 | 1,068 | -401 | -5,456 |
|---|
| Interest income | 5 | 4 | 2 | 4 |
|---|
| Dividend income | 46 | 49 | 48 | 50 |
|---|
| Share of profit of entities accounted for using equity method | 206 | - | - | 278 |
|---|
| Gain on investments in silent partnerships | 556 | 378 | 70 | 76 |
|---|
| Gain on sale of goods | 50 | 134 | 243 | 112 |
|---|
| Other | 222 | 283 | 305 | 201 |
|---|
| Non-operating income | 367 | 484 | 679 | 496 |
|---|
| Interest expenses | 1,550 | 1,345 | 1,175 | 1,062 |
|---|
| Share of loss of entities accounted for using equity method | - | 104 | 169 | - |
|---|
| Loss on investments in silent partnerships | 419 | 271 | 154 | 62 |
|---|
| Other | 125 | 153 | 332 | 193 |
|---|
| Non-operating expenses | 1,681 | 1,492 | 1,517 | 1,363 |
|---|
| Ordinary profit (loss) | 7,190 | 61 | -1,239 | -6,323 |
|---|
| Gain on sale of non-current assets | 5 | 10 | 898 | 43 |
|---|
| Contribution received for construction | 220 | 4,479 | 2,785 | 1,022 |
|---|
| hug | - | - | 5,101 | 181 |
|---|
| Reversal of provision for environmental measures | - | - | - | 253 |
|---|
| Other | 3 | 97 | 308 | 111 |
|---|
| Extraordinary income | 1,128 | 4,862 | 9,094 | 1,693 |
|---|
| Loss on retirement of non-current assets | 324 | 507 | 405 | 595 |
|---|
| Loss on tax purpose reduction entry of non-current assets | 21 | 2,919 | 2,363 | 318 |
|---|
| Impairment losses | 530 | 492 | 460 | 926 |
|---|
| Environmental expenses | 815 | 185 | 2,313 | 132 |
|---|
| hsg | - | - | 5,130 | 181 |
|---|
| Loss on disaster | 379 | 290 | 186 | 380 |
|---|
| Provision for loss on business of subsidiaries and associates | - | - | 84 | - |
|---|
| Other | 27 | 482 | 325 | 192 |
|---|
| Extraordinary losses | 2,995 | 4,752 | 11,419 | 2,728 |
|---|
| Profit (loss) before income taxes | 5,324 | 170 | -3,565 | -7,357 |
|---|
| Income taxes - current | 1,669 | 178 | 168 | 168 |
|---|
| Income taxes - deferred | -266 | -14 | -1,082 | -2,237 |
|---|
| Income taxes | 1,403 | 164 | -914 | -2,068 |
|---|
| Profit (loss) | 3,920 | 6 | -2,651 | -5,288 |
|---|
| Profit (loss) attributable to non-controlling interests | 150 | 158 | 137 | 97 |
|---|
| Profit (loss) attributable to owners of parent | 5,049 | 69 | -1,428 | -4,098 |
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