| Mar 31, 2017 | Mar 31, 2018 | Mar 31, 2019 | Mar 31, 2020 | Mar 31, 2021 | Mar 31, 2022 | Mar 31, 2023 |
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| Profit (loss) before income taxes | 10,367 | 9,741 | 6,334 | 4,557 | 11,751 | 10,530 | 9,147 |
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| Depreciation of assets for lease | 2,864 | 2,452 | 2,877 | 3,117 | 3,491 | 3,019 | 3,056 |
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| Depreciation of own-used assets | 1,099 | 1,128 | 1,159 | 1,150 | 1,195 | 1,205 | 966 |
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| Impairment losses | - | - | - | - | - | - | 1,517 |
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| Share of loss (profit) of entities accounted for using equity method | 690 | 1,092 | 916 | 872 | 1,034 | -297 | -958 |
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| Foreign exchange losses (gains) | 746 | -398 | 670 | -1 | 71 | 537 | 54 |
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| Increase (decrease) in allowance for doubtful accounts | -2,079 | 663 | 820 | 6,089 | -652 | -1,986 | -5,258 |
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| Increase (decrease) in provision for bonuses | 51 | 44 | 8 | -39 | 6 | -5 | 38 |
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| Increase (decrease) in provision for loss on guarantees | 20 | 75 | -40 | -26 | -62 | -71 | -16 |
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| Increase(decrease) in provision for gift certificate | -95 | -58 | -43 | -37 | -30 | -38 | -17 |
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| Increase decrease in retirement benefit asset and liability | - | - | - | -156 | -111 | -156 | -145 |
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| Loss (gain) on valuation of investment securities | - | - | - | - | - | - | 47 |
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| Interest and dividend income | -9 | -4 | -87 | -14 | - | -2 | -11 |
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| Capital costs and interest expenses | 3,520 | 3,732 | 3,712 | 3,340 | 3,058 | 2,859 | 2,880 |
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| Bond issuance costs | 23 | 88 | 115 | 114 | 44 | 69 | 42 |
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| Loss (gain) on sale of investment securities | -141 | - | - | - | - | - | -46 |
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| Loss (gain) on disposal of assets for lease | -305 | -460 | -299 | 3 | -631 | -147 | -141 |
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| Loss (gain) on sale and retirement of non-current assets | 12 | 5 | - | 14 | 22 | 13 | 15 |
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| Decrease (increase) in deposit in trust | -292 | -473 | -498 | -1,380 | -34 | 401 | -2,142 |
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| Decrease (increase) in notes and accounts receivable - credit | -16,021 | -5,936 | -8,083 | -10,860 | 4,616 | -148 | -1,665 |
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| Decrease (increase) in installment receivables | -18,274 | 502 | 11,897 | -949 | 20,651 | 8,283 | -6,132 |
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| Net decrease (increase) in lease receivables and investments in leases | -60,978 | -10,552 | 23,872 | -21,302 | -20,837 | 7,327 | -411 |
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| Decrease (increase) in accounts receivable - operating loans and other loans to customers | -102,482 | -1,066 | -5,919 | 9,146 | 36,737 | 31,678 | -19,411 |
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| Decrease (increase) in operational investment securities | - | - | -4,397 | 1,515 | 1,323 | -976 | -2,119 |
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| Purchase of assets for lease | -3,124 | -2,573 | -37,772 | -52,974 | -84,273 | -39,726 | -99,506 |
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| Proceeds from sale of assets for lease | 599 | 7,342 | 520 | 13,364 | 56,084 | 55,179 | 18,867 |
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| Decrease (increase) in bad debts | 3,863 | 5,069 | -2,662 | 1,612 | 904 | 1,388 | 2,934 |
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| Decrease (increase) in advance payments to suppliers | -10,131 | 8,877 | -3,609 | 548 | 3,741 | -22 | -2,744 |
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| Increase (decrease) in trade payables | -2,006 | -3,542 | 1,266 | 2,230 | -1,776 | -1,831 | 1,321 |
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| Increase (decrease) in lease liabilities | -3,274 | 1,122 | 130 | -287 | 2,129 | 550 | 409 |
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| Increase (decrease) in deposits received | 1,128 | 8,290 | -566 | 2,241 | -5,137 | 702 | -503 |
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| Other, net | 1,030 | 1,873 | -849 | -2,092 | 8,396 | 6,635 | -11,685 |
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| Subtotal | -193,305 | 26,581 | -11,177 | -43,622 | 38,587 | 85,025 | -111,052 |
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| Interest and dividends received | 9 | 4 | 87 | 14 | - | 2 | 12 |
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| Interest paid | -3,527 | -3,720 | -3,758 | -3,341 | -3,079 | -2,889 | -2,865 |
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| Income taxes paid | -2,051 | -2,961 | -3,722 | -1,845 | -3,938 | -2,894 | -2,984 |
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| Net cash provided by (used in) operating activities | -198,875 | 19,903 | -18,571 | -48,795 | 31,569 | 79,244 | -116,890 |
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| Purchase of own-used assets | -1,388 | -1,006 | -1,021 | -1,520 | -434 | -1,074 | -2,441 |
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| Proceeds from sale of own-used assets | - | - | - | - | - | - | - |
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| Purchase of investment securities | -11,596 | - | -2 | -2 | -52 | -50 | -416 |
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| Proceeds from sale of investment securities | 381 | - | 2 | 4 | - | - | 75 |
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| Payments for investments in capital | -1,766 | -444 | -3 | -1 | -1 | -1 | -1 |
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| Proceeds from divestments | - | - | - | - | - | - | - |
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| Net cash provided by (used in) investing activities | -14,310 | -1,395 | -1,027 | -1,363 | -487 | -1,125 | -2,784 |
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| Net increase (decrease) in short-term borrowings | -16,663 | -5,551 | -17,308 | 18,773 | -11,058 | -6,264 | -945 |
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| Net increase (decrease) in commercial papers | 185,512 | -63,499 | 46,499 | 19,995 | -22,001 | 3,510 | 76,448 |
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| Proceeds from long-term borrowings | 211,937 | 177,519 | 122,800 | 106,700 | 116,798 | 27,000 | 194,500 |
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| Repayments of long-term borrowings | -122,714 | -154,740 | -135,661 | -123,048 | -111,953 | -99,773 | -112,032 |
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| Proceeds from issuance of bonds | 4,976 | 19,911 | 24,884 | 24,885 | 9,955 | 14,930 | 9,157 |
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| Redemption of bonds | -29,000 | - | - | -5,000 | -10,000 | -10,000 | -20,000 |
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| Proceeds from securitization of lease receivables | 7,340 | 20,298 | 18,046 | 31,581 | 9,383 | 17,467 | 15,714 |
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| Repayments of payables under securitization of lease receivables | -20,667 | -14,336 | -15,998 | -26,975 | -18,343 | -22,491 | -25,167 |
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| Repayments of lease liabilities | - | - | - | -6 | -6 | -6 | -8 |
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| Dividends paid | -875 | -1,431 | -1,360 | -875 | -177 | -2,224 | -2,958 |
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| Net cash provided by (used in) financing activities | 219,846 | -21,829 | 41,902 | 46,030 | -37,404 | -77,851 | 134,707 |
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| Effect of exchange rate change on cash and cash equivalents | -22 | 80 | -689 | -113 | 34 | -356 | 136 |
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| Net increase (decrease) in cash and cash equivalents | 6,638 | -3,240 | 21,614 | -4,241 | -6,287 | -89 | 15,169 |
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