Key Financial Data Of Group
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
2018-01-01 to 2018-12-31 |
2018-01-01 to 2018-12-31 |
2017-01-01 to 2017-12-31 |
2017-01-01 to 2017-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Key financial data of group | ||||||||||||||||||||
| Business results of group | ||||||||||||||||||||
| Operating revenue |
173,418,000
JPY
|
— | — | — | — | — |
196,184,000
JPY
|
— | — | — |
253,979,000
JPY
|
— | — | — | — |
259,985,000
JPY
|
422,418,000
JPY
|
— | — | — |
| Ordinary profit (loss) |
-96,233,000
JPY
|
— | — | — | — | — |
-106,951,000
JPY
|
— | — | — |
-165,804,000
JPY
|
— | — | — | — |
-424,735,000
JPY
|
-435,818,000
JPY
|
— | — | — |
| Net assets | — |
1,963,048,000
JPY
|
— | — | — |
1,698,858,000
JPY
|
— | — | — | — | — |
1,159,086,000
JPY
|
598,046,000
JPY
|
— | — | — | — | — | — |
-33,134,000
JPY
|
| Total assets | — |
1,990,954,000
JPY
|
— | — | — |
1,737,907,000
JPY
|
— | — | — | — | — |
1,200,800,000
JPY
|
845,981,000
JPY
|
— | — | — | — | — | — |
100,099,000
JPY
|
| Net assets per share | — |
28.35
|
— | — | — |
23.19
|
— | — | — | — | — |
12.22
|
-7.39
|
— | — | — | — | — | — |
-20.37
|
| Basic earnings (loss) per share |
-1.18
|
— | — | — | — | — |
-2.23
|
— | — | — |
2.26
|
— | — | — | — |
-8.81
|
-11.50
|
— | — | — |
| Diluted earnings per share |
|
— | — | — | — | — |
|
— | — | — |
2.26
|
— | — | — | — |
|
|
— | — | — |
| Equity-to-asset ratio | — |
0.653
xbrli:pure
|
— | — | — |
0.595
xbrli:pure
|
— | — | — | — | — |
0.431
xbrli:pure
|
-0.353
xbrli:pure
|
— | — | — | — | — | — |
-7.742
xbrli:pure
|
| Rate of return on equity |
xbrli:pure
|
— | — | — | — | — |
xbrli:pure
|
— | — | — |
0.869
xbrli:pure
|
— | — | — | — |
xbrli:pure
|
xbrli:pure
|
— | — | — |
| Price-earnings ratio |
xbrli:pure
|
— | — | — | — | — |
xbrli:pure
|
— | — | — |
130.4
xbrli:pure
|
— | — | — | — |
xbrli:pure
|
xbrli:pure
|
— | — | — |
| Number of employees | — |
2
xbrli:pure
|
8
xbrli:pure
|
— | — |
2
xbrli:pure
|
— |
8
xbrli:pure
|
12
xbrli:pure
|
— | — |
3
xbrli:pure
|
xbrli:pure
|
20
xbrli:pure
|
— | — | — | — |
34
xbrli:pure
|
xbrli:pure
|
| Average number of temporary employees | — |
2
xbrli:pure
|
3
xbrli:pure
|
— | — |
3
xbrli:pure
|
— |
4
xbrli:pure
|
3
xbrli:pure
|
— | — |
2
xbrli:pure
|
xbrli:pure
|
2
xbrli:pure
|
— | — | — | — |
2
xbrli:pure
|
xbrli:pure
|
| Revenue | — | — | — |
JPY
|
37,786,000
JPY
|
— | — | — | — |
JPY
|
— | — | — | — |
JPY
|
— | — |
JPY
|
— | — |
| Profit (loss) before tax | — | — | — |
-2,616,451,000
JPY
|
-2,437,424,000
JPY
|
— | — | — | — |
-3,105,243,000
JPY
|
— | — | — | — |
-3,046,403,000
JPY
|
— | — |
-3,444,615,000
JPY
|
— | — |
| Profit (loss), attributable to owners of parent | — | — | — |
-2,616,451,000
JPY
|
-2,437,424,000
JPY
|
— | — | — | — |
-3,065,570,000
JPY
|
— | — | — | — |
-3,046,403,000
JPY
|
— | — |
-3,444,615,000
JPY
|
— | — |
| Comprehensive income, attributable to owners of parent | — | — | — |
-2,232,408,000
JPY
|
-2,752,939,000
JPY
|
— | — | — | — |
-3,211,339,000
JPY
|
— | — | — | — |
-3,289,977,000
JPY
|
— | — |
-3,965,806,000
JPY
|
— | — |
| Equity attributable to owners of parent | — | — |
4,152,921,000
JPY
|
— | — | — | — |
5,993,079,000
JPY
|
8,077,082,000
JPY
|
— | — | — | — |
10,542,971,000
JPY
|
— | — | — | — |
12,966,794,000
JPY
|
— |
| Total assets | — | — |
4,832,564,000
JPY
|
— | — | — | — |
6,691,936,000
JPY
|
8,740,591,000
JPY
|
— | — | — | — |
11,290,046,000
JPY
|
— | — | — | — |
13,396,255,000
JPY
|
— |
| Owners' equity per share | — | — |
90.55
|
— | — | — | — |
134.50
|
190.93
|
— | — | — | — |
261.19
|
— | — | — | — |
340.91
|
— |
| Basic earnings (loss) per share | — | — | — |
-57.46
|
-56.90
|
— | — | — | — |
-73.06
|
— | — | — | — |
-78.42
|
— | — |
-90.85
|
— | — |
| Diluted earnings (loss) per share | — | — | — |
-57.46
|
-56.90
|
— | — | — | — |
-73.06
|
— | — | — | — |
-78.42
|
— | — |
-90.85
|
— | — |
| Ratio of owners' equity to gross assets | — | — |
0.859
xbrli:pure
|
— | — | — | — |
0.896
xbrli:pure
|
0.924
xbrli:pure
|
— | — | — | — |
0.934
xbrli:pure
|
— | — | — | — |
0.968
xbrli:pure
|
— |
| Rate of return on equity | — | — | — |
-0.516
xbrli:pure
|
-0.346
xbrli:pure
|
— | — | — | — |
-0.329
xbrli:pure
|
— | — | — | — |
-0.259
xbrli:pure
|
— | — |
-0.234
xbrli:pure
|
— | — |
| Price-earnings ratio | — | — | — |
xbrli:pure
|
xbrli:pure
|
— | — | — | — |
xbrli:pure
|
— | — | — | — |
xbrli:pure
|
— | — |
xbrli:pure
|
— | — |
| Cash flows from (used in) operating activities | — | — | — |
-2,513,583,000
JPY
|
-2,248,704,000
JPY
|
— | — | — | — |
-3,418,451,000
JPY
|
— | — | — | — |
-2,563,280,000
JPY
|
— | — |
-3,310,767,000
JPY
|
— | — |
| Cash flows from (used in) investing activities | — | — | — |
3,562,579,000
JPY
|
340,394,000
JPY
|
— | — | — | — |
4,593,732,000
JPY
|
— | — | — | — |
3,279,860,000
JPY
|
— | — |
3,464,118,000
JPY
|
— | — |
| Cash flows from (used in) financing activities | — | — | — |
171,424,000
JPY
|
453,779,000
JPY
|
— | — | — | — |
462,903,000
JPY
|
— | — | — | — |
722,465,000
JPY
|
— | — |
10,670,000
JPY
|
— | — |
| Cash and cash equivalents | — | — |
3,977,312,000
JPY
|
— | — | — | — |
2,533,786,000
JPY
|
4,192,367,000
JPY
|
— | — | — | — |
2,584,873,000
JPY
|
— | — | — | — |
1,169,754,000
JPY
|
— |