| Jul 31,
2020 | Jul 31,
2021 | Jul 31,
2022 | Jul 31,
2023 |
|---|
| Profit (loss) before income taxes | 7,023 | 2,290 | 8,755 | 14,377 |
|---|
| Depreciation | 440 | 480 | 510 | 729 |
|---|
| Amortization of goodwill | 107 | 189 | 392 | 501 |
|---|
| Share-based payment expenses | - | - | 50 | 87 |
|---|
| Penalty income | - | - | -98 | -779 |
|---|
| Share of loss (profit) of entities accounted for using equity method | -52 | -297 | -319 | -319 |
|---|
| Loss (gain) on sale of property, plant and equipment | - | -16 | - | -2 |
|---|
| Decrease (increase) in trade receivables | 186 | -1,245 | -1,045 | -795 |
|---|
| Increase (decrease) in provision for bonuses | 86 | 432 | 194 | -127 |
|---|
| Increase (decrease) in contract liabilities | - | - | 1,769 | 1,917 |
|---|
| Increase (decrease) in accounts payable - other | -480 | 1,834 | 700 | -105 |
|---|
| Increase (decrease) in accrued consumption taxes | 170 | -222 | 861 | -69 |
|---|
| Other, net | 138 | 315 | -108 | 40 |
|---|
| Subtotal | 2,733 | 5,310 | 11,659 | 15,453 |
|---|
| Interest and dividends received | - | - | - | - |
|---|
| Interest paid | -1 | -1 | -1 | - |
|---|
| Penalty income received | - | - | 92 | 761 |
|---|
| Income taxes paid | -2,966 | -992 | -2,049 | -5,189 |
|---|
| Net cash provided by (used in) operating activities | -234 | 4,315 | 9,608 | 11,024 |
|---|
| Purchase of shares of subsidiaries resulting in change in scope of consolidation | -2,363 | - | -2,875 | - |
|---|
| Purchase of property, plant and equipment | -447 | -116 | -325 | -584 |
|---|
| Proceeds from sale of property, plant and equipment | - | 23 | 18 | 5 |
|---|
| Purchase of investment securities | - | - | -10 | -236 |
|---|
| Payments of leasehold deposits | -108 | - | -99 | -185 |
|---|
| Payments of guarantee deposits | - | - | -655 | - |
|---|
| Proceeds from refund of leasehold and guarantee deposits | - | 97 | 3 | 128 |
|---|
| Other, net | 19 | -37 | -10 | 2 |
|---|
| Net cash provided by (used in) investing activities | 4,799 | -33 | -3,954 | -870 |
|---|
| Repayments of short-term borrowings | -2,000 | - | -11 | - |
|---|
| Proceeds from issuance of share acquisition rights | - | 1 | 2 | - |
|---|
| Proceeds from issuance of shares resulting from exercise of share acquisition rights | - | 651 | 325 | 260 |
|---|
| Repayments of long-term borrowings | -86 | -200 | -219 | -606 |
|---|
| Repayments of lease liabilities | -52 | -53 | -24 | - |
|---|
| Other, net | - | -1 | 5 | - |
|---|
| Net cash provided by (used in) financing activities | -19 | 12,234 | 77 | -346 |
|---|
| Net increase (decrease) in cash and cash equivalents | 4,544 | 16,515 | 5,731 | 9,808 |
|---|