Employees
| Concept |
As at 2017-12-31 |
As at 2016-12-31 |
As at 2015-12-31 |
As at 2014-12-31 |
As at 2013-12-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Information about employees of reporting company | |||||
| Number of employees |
89
xbrli:pure
|
67
xbrli:pure
|
57
xbrli:pure
|
38
xbrli:pure
|
31
xbrli:pure
|
| Average number of temporary employees |
18
xbrli:pure
|
16
xbrli:pure
|
16
xbrli:pure
|
10
xbrli:pure
|
4
xbrli:pure
|