Employees
| Concept |
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 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
90
xbrli:pure
|
81
xbrli:pure
|
68
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
49
xbrli:pure
|
42
xbrli:pure
|
xbrli:pure
|
32
xbrli:pure
|
xbrli:pure
|
| Average number of temporary employees |
24
xbrli:pure
|
21
xbrli:pure
|
13
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
13
xbrli:pure
|
13
xbrli:pure
|
xbrli:pure
|
8
xbrli:pure
|
xbrli:pure
|
| Average age (Years) | — |
36.9
xbrli:pure
|
— | — | — | — | — | — | — | — |
| Average length of service (Years) | — |
2.7
xbrli:pure
|
— | — | — | — | — | — | — | — |
| Average annual salary | — |
5,258,000
JPY
|
— | — | — | — | — | — | — | — |