Key Financial Data Of Group
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2018-12-31 |
2018-01-01 to 2018-12-31 |
As at 2017-12-31 |
2017-01-01 to 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Key financial data of group | ||||||||||
| Business results of group | ||||||||||
| Net sales | — |
642,494,000
JPY
|
314,179,000
JPY
|
— | — |
1,303,844,000
JPY
|
— |
168,549,000
JPY
|
— |
229,139,000
JPY
|
| Ordinary profit (loss) | — |
-1,500,888,000
JPY
|
-1,723,537,000
JPY
|
— | — |
-539,177,000
JPY
|
— |
-1,230,105,000
JPY
|
— |
-1,087,185,000
JPY
|
| Net assets |
3,593,992,000
JPY
|
— | — |
2,003,325,000
JPY
|
3,454,048,000
JPY
|
— |
2,901,153,000
JPY
|
— |
2,931,893,000
JPY
|
— |
| Total assets |
4,291,876,000
JPY
|
— | — |
2,796,413,000
JPY
|
4,380,056,000
JPY
|
— |
3,430,112,000
JPY
|
— |
3,526,222,000
JPY
|
— |
| Net assets per share |
206.86
|
— | — |
136.43
|
240.71
|
— |
216.61
|
— |
263.54
|
— |
| Basic earnings (loss) per share | — |
-95.50
|
-145.58
|
— | — |
-65.55
|
— |
-104.55
|
— |
-106.23
|
| Diluted earnings per share | — |
|
|
— | — |
|
— |
|
— |
|
| Equity-to-asset ratio |
0.836
xbrli:pure
|
— | — |
0.714
xbrli:pure
|
0.787
xbrli:pure
|
— |
0.843
xbrli:pure
|
— |
0.829
xbrli:pure
|
— |
| Rate of return on equity | — |
xbrli:pure
|
xbrli:pure
|
— | — |
xbrli:pure
|
— |
xbrli:pure
|
— |
xbrli:pure
|
| Price-earnings ratio | — |
xbrli:pure
|
xbrli:pure
|
— | — |
xbrli:pure
|
— |
xbrli:pure
|
— |
xbrli:pure
|
| Net cash provided by (used in) operating activities | — |
-1,741,827,000
JPY
|
-1,465,199,000
JPY
|
— | — |
-238,228,000
JPY
|
— |
-1,187,579,000
JPY
|
— |
-1,096,840,000
JPY
|
| Net cash provided by (used in) investing activities | — |
-942,000
JPY
|
-37,577,000
JPY
|
— | — |
-4,442,000
JPY
|
— |
342,040,000
JPY
|
— |
131,662,000
JPY
|
| Net cash provided by (used in) financing activities | — |
3,091,384,000
JPY
|
242,261,000
JPY
|
— | — |
1,123,312,000
JPY
|
— |
1,147,270,000
JPY
|
— |
1,476,503,000
JPY
|
| Cash and cash equivalents |
3,209,635,000
JPY
|
— | — |
1,822,850,000
JPY
|
3,097,514,000
JPY
|
— |
2,218,074,000
JPY
|
— |
1,922,454,000
JPY
|
— |
| Number of employees |
33
xbrli:pure
|
— | — |
32
xbrli:pure
|
27
xbrli:pure
|
— |
30
xbrli:pure
|
— |
29
xbrli:pure
|
— |
| Average number of temporary employees |
3
xbrli:pure
|
— | — |
5
xbrli:pure
|
5
xbrli:pure
|
— |
6
xbrli:pure
|
— |
6
xbrli:pure
|
— |