Employees
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|
| Employees | |||||||
| Information about reporting company | |||||||
| Information about employees of reporting company | |||||||
| Number of employees |
39
xbrli:pure
|
10
xbrli:pure
|
49
xbrli:pure
|
49
xbrli:pure
|
42
xbrli:pure
|
38
xbrli:pure
|
37
xbrli:pure
|
| Average number of temporary employees |
10
xbrli:pure
|
4
xbrli:pure
|
14
xbrli:pure
|
13
xbrli:pure
|
14
xbrli:pure
|
14
xbrli:pure
|
10
xbrli:pure
|
| Average age (Years) | — | — |
44.3
xbrli:pure
|
— | — | — | — |
| Average length of service (Years) | — | — |
5.9
xbrli:pure
|
— | — | — | — |
| Average annual salary | — | — |
7,270,000
JPY
|
— | — | — | — |