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 |
83
xbrli:pure
|
234
xbrli:pure
|
92
xbrli:pure
|
245
xbrli:pure
|
103
xbrli:pure
|
270
xbrli:pure
|
106
xbrli:pure
|
269
xbrli:pure
|
107
xbrli:pure
|
254
xbrli:pure
|
| Average number of temporary employees |
68
xbrli:pure
|
266
xbrli:pure
|
63
xbrli:pure
|
263
xbrli:pure
|
73
xbrli:pure
|
263
xbrli:pure
|
71
xbrli:pure
|
281
xbrli:pure
|
67
xbrli:pure
|
254
xbrli:pure
|