Employees
| Concept |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2016-12-31 |
As at 2016-12-31 |
As at 2015-12-31 |
As at 2015-12-31 |
As at 2014-12-31 |
As at 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
93
xbrli:pure
|
184
xbrli:pure
|
84
xbrli:pure
|
172
xbrli:pure
|
83
xbrli:pure
|
164
xbrli:pure
|
82
xbrli:pure
|
162
xbrli:pure
|
80
xbrli:pure
|
167
xbrli:pure
|
| Average number of temporary employees |
9
xbrli:pure
|
12
xbrli:pure
|
10
xbrli:pure
|
12
xbrli:pure
|
8
xbrli:pure
|
11
xbrli:pure
|
10
xbrli:pure
|
13
xbrli:pure
|
11
xbrli:pure
|
14
xbrli:pure
|