Employees
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Information about employees of reporting company | |||||
| Number of employees |
477
xbrli:pure
|
469
xbrli:pure
|
466
xbrli:pure
|
464
xbrli:pure
|
466
xbrli:pure
|
| Average number of temporary employees |
282
xbrli:pure
|
296
xbrli:pure
|
300
xbrli:pure
|
324
xbrli:pure
|
362
xbrli:pure
|
| Average age (Years) |
40.5
xbrli:pure
|
— | — | — | — |
| Average length of service (Years) |
15.0
xbrli:pure
|
— | — | — | — |
| Average annual salary |
6,005,174
JPY
|
— | — | — | — |