Employees
| Concept |
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 |
As at 2013-12-31 |
As at 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
81
xbrli:pure
|
171
xbrli:pure
|
79
xbrli:pure
|
173
xbrli:pure
|
76
xbrli:pure
|
159
xbrli:pure
|
67
xbrli:pure
|
142
xbrli:pure
|
69
xbrli:pure
|
138
xbrli:pure
|
| Average number of temporary employees |
15
xbrli:pure
|
99
xbrli:pure
|
10
xbrli:pure
|
97
xbrli:pure
|
6
xbrli:pure
|
76
xbrli:pure
|
7
xbrli:pure
|
71
xbrli:pure
|
4
xbrli:pure
|
58
xbrli:pure
|