| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
8
xbrli:pure
|
19
xbrli:pure
|
12
xbrli:pure
|
9
xbrli:pure
|
7
xbrli:pure
|
5
xbrli:pure
|
2
xbrli:pure
|
8
xbrli:pure
|
8
xbrli:pure
|
2
xbrli:pure
|
| Average number of temporary employees |
xbrli:pure
|
xbrli:pure
|
1
xbrli:pure
|
xbrli:pure
|
3
xbrli:pure
|
1
xbrli:pure
|
2
xbrli:pure
|
3
xbrli:pure
|
4
xbrli:pure
|
3
xbrli:pure
|
| Average age (Years) |
48.0
xbrli:pure
|
— | — | — | — | — | — | — | — | — |
| Average length of service (Years) |
1.45
xbrli:pure
|
— | — | — | — | — | — | — | — | — |
| Average annual salary |
8,013,636
JPY
|
— | — | — | — | — | — | — | — | — |