Employees
| Concept |
As at 2021-12-31 |
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 |
As at 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
147
xbrli:pure
|
147
xbrli:pure
|
147
xbrli:pure
|
110
xbrli:pure
|
110
xbrli:pure
|
99
xbrli:pure
|
99
xbrli:pure
|
96
xbrli:pure
|
96
xbrli:pure
|
71
xbrli:pure
|
| Average number of temporary employees |
7
xbrli:pure
|
7
xbrli:pure
|
7
xbrli:pure
|
3
xbrli:pure
|
3
xbrli:pure
|
3
xbrli:pure
|
3
xbrli:pure
|
2
xbrli:pure
|
2
xbrli:pure
|
3
xbrli:pure
|
| Average age (Years) |
41.5
xbrli:pure
|
— | — | — | — | — | — | — | — | — |
| Average length of service (Years) |
3.2
xbrli:pure
|
— | — | — | — | — | — | — | — | — |
| Average annual salary |
9,220,000
JPY
|
— | — | — | — | — | — | — | — | — |