| Dec 31,
2012 | Dec 31,
2013 | Dec 31,
2014 | Dec 31,
2015 | Dec 31,
2016 | Dec 31,
2017 | Dec 31,
2018 | Dec 31,
2019 | Dec 31,
2020 | Dec 31,
2021 | Dec 31,
2022 | Dec 31,
2023 |
|---|
| Profit (loss) before income taxes | -1,701 | -1,402 | -2,358 | -4,124 | -4,761 | -3,744 | -3,003 | -3,752 | -4,205 | -13,735 | -14,717 | -7,471 |
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| Depreciation | 93 | 60 | 46 | 49 | 67 | 29 | 8 | 7 | 8 | 19 | 18 | 28 |
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| Impairment losses | - | - | - | - | - | 113 | - | - | - | - | 105 | - |
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| Amortization of goodwill | - | - | - | - | - | - | - | - | - | 2,407 | 2,884 | 3,081 |
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| Interest income | -1 | -1 | -1 | -1 | -1 | -0 | -1 | -1 | -6 | -1 | -2 | -8 |
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| Foreign exchange losses (gains) | -1 | -2 | -21 | -11 | 33 | -4 | -2 | -10 | -19 | -513 | -1,331 | -715 |
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| Loss (gain) on investments in investment partnerships | 16 | 4 | 40 | 1 | - | -0 | -0 | -3 | -1 | -26 | 1 | -8 |
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| Loss (gain) on valuation of investment securities | 28 | - | - | 93 | - | 477 | - | 469 | - | 179 | 6 | 851 |
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| Valuation loss of other investments | - | - | - | - | - | - | - | - | - | - | - | 67 |
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| Share issuance costs | 3 | 22 | 138 | 19 | 87 | 24 | 41 | 41 | 116 | 96 | 25 | 20 |
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| Share-based payment expenses | 16 | 6 | -2 | 0 | - | 268 | 18 | 123 | 79 | 61 | - | 42 |
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| Gain on reversal of share acquisition rights | -51 | -12 | -38 | -58 | -42 | -21 | -62 | -11 | -5 | -33 | -4 | -3 |
|---|
| Decrease (increase) in trade receivables | -28 | -10 | -550 | 524 | -163 | 156 | -115 | 254 | -10 | 2 | 0 | -17 |
|---|
| Decrease (increase) in inventories | -41 | 28 | 261 | -310 | -504 | -401 | 565 | 369 | -553 | -32 | 215 | -558 |
|---|
| Increase (decrease) in trade payables | 6 | -25 | 165 | 39 | 142 | -188 | -88 | 70 | 306 | 198 | -185 | -137 |
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| Decrease (increase) in advance payments to suppliers | 135 | -23 | -342 | -687 | 256 | 527 | 56 | 193 | -887 | -653 | 1,413 | 264 |
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| Increase/decrease in consumption taxes payable/consumption taxes refund receivable | - | - | - | - | - | - | - | - | - | - | 28 | 485 |
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| Increase (decrease) in accounts payable - other | -15 | -5 | 10 | 29 | -18 | 20 | 11 | 5 | 280 | -656 | -131 | -149 |
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| Increase (decrease) in accrued expenses | - | - | - | 16 | 66 | -79 | 8 | -4 | -6 | 4 | -2 | -59 |
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| Increase (decrease) in provision for business restructuring | - | - | - | - | - | - | - | - | - | - | - | 554 |
|---|
| Increase (decrease) in advances received | -85 | -77 | -102 | -33 | -81 | -1 | - | -1 | 3,595 | 1,525 | 644 | -5,126 |
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| Decrease (increase) in other current assets | 7 | -23 | 70 | -8 | 3 | -27 | 26 | 2 | -30 | -65 | 40 | 15 |
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| Decrease (increase) in other non-current assets | - | - | -15 | -4 | -5 | -1 | -0 | -3 | -3 | -4 | 5 | -5 |
|---|
| Increase (decrease) in other current liabilities | -6 | -2 | 3 | 9 | 50 | -75 | 48 | 81 | 36 | -9 | 145 | -109 |
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| Increase (decrease) in other non-current liabilities | 0 | 0 | 0 | 0 | 0 | 0 | -0 | 1 | 22 | 23 | -325 | 290 |
|---|
| Subtotal | -1,625 | -1,414 | -2,692 | -4,585 | -4,958 | -2,985 | -2,500 | -2,201 | -2,945 | -11,353 | -11,167 | -8,668 |
|---|
| Interest received | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 8 |
|---|
| Income taxes paid | -7 | -5 | -12 | -16 | -26 | -6 | -24 | -5 | -5 | -33 | -50 | -88 |
|---|
| Income taxes refund | - | - | - | - | - | - | - | 25 | - | 4 | - | 1 |
|---|
| Net cash provided by (used in) operating activities | -1,631 | -1,457 | -2,704 | -4,599 | -4,984 | -2,991 | -2,523 | -2,180 | -2,961 | -11,381 | -11,214 | -8,746 |
|---|
| Purchase of property, plant and equipment | -7 | -10 | -15 | -45 | -50 | -7 | -50 | -6 | -81 | -80 | -20 | -89 |
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| Purchase of investment securities | - | - | -103 | - | -808 | -4 | -120 | -1,240 | -5,444 | - | -74 | -276 |
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| Proceeds from distributions from investment partnerships | - | - | - | - | - | - | - | - | - | - | - | 8 |
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| Payments of leasehold and guarantee deposits | -0 | -1 | -0 | -9 | -0 | -0 | -52 | -3 | -17 | -17 | -4 | -0 |
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| Proceeds from refund of leasehold and guarantee deposits | 1 | 13 | - | - | 0 | 0 | 46 | 0 | 0 | 4 | 1 | 0 |
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| Net cash provided by (used in) investing activities | 7 | -27 | -52 | -69 | -830 | 227 | -123 | -1,250 | -6,964 | -155 | -97 | -357 |
|---|
| Proceeds from issuance of shares resulting from exercise of share acquisition rights | - | - | - | - | 4,767 | 2,832 | 7,218 | 7,677 | 11,331 | 17,281 | 3,522 | 2,033 |
|---|
| Proceeds from exercise of employee share options | - | 1 | - | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Proceeds from issuance of share acquisition rights | -0 | 33 | - | - | 26 | 84 | 65 | - | 73 | 98 | 51 | 8 |
|---|
| Payments for retirement by purchase of subscription rights to shares-FinCF | - | - | - | - | - | - | - | - | - | - | - | -5 |
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| Net cash provided by (used in) financing activities | 387 | 3,390 | 6,427 | 717 | 4,793 | 2,916 | 7,283 | 7,677 | 11,404 | 17,379 | 3,573 | 2,036 |
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| Effect of exchange rate change on cash and cash equivalents | 16 | 34 | 45 | 10 | -53 | 0 | -1 | 8 | 18 | 455 | 873 | 188 |
|---|
| Net increase (decrease) in cash and cash equivalents | -1,221 | 1,940 | 3,716 | -3,943 | -1,073 | 152 | 4,637 | 4,256 | 1,496 | 6,299 | -6,866 | -6,878 |
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