Employees
| Concept |
As at 2019-03-31 |
As at 2018-03-31 |
As at 2017-03-31 |
As at 2016-03-31 |
As at 2015-03-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Information about employees of reporting company | |||||
| Number of employees |
146
xbrli:pure
|
158
xbrli:pure
|
159
xbrli:pure
|
173
xbrli:pure
|
164
xbrli:pure
|
| Average age (Years) |
43
xbrli:pure
|
— | — | — | — |
| Average age (Months) |
7
xbrli:pure
|
— | — | — | — |
| Average length of service (Years) |
15
xbrli:pure
|
— | — | — | — |
| Average length of service (Months) |
2
xbrli:pure
|
— | — | — | — |
| Average annual salary |
6,114,000
JPY
|
— | — | — | — |