|
For the year ended December 31
|
||||||||||||
|
2017
|
2016
|
2015
|
||||||||||
|
USD thousands
|
USD thousands
|
USD thousands
|
||||||||||
|
Materials and subcontractors
|
2,037
|
2,444
|
2,690
|
|||||||||
|
Salaries, wages and related expenses
|
5,488
|
4,167
|
2,875
|
|||||||||
|
Depreciation
|
131
|
97
|
45
|
|||||||||
|
Patent registration expenses
|
135
|
208
|
106
|
|||||||||
|
Overhead
|
942
|
539
|
355
|
|||||||||
|
Other research and development expenses
|
386
|
613
|
253
|
|||||||||
|
9,119
|
8,068
|
6,324
|
||||||||||
|
Less: capitalized cost
|
-
|
(2,332
|
)
|
-
|
||||||||
|
co-development participation
|
(927
|
)
|
-
|
-
|
||||||||
|
Total research and development expenses
|
8,192
|
5,736
|
6,324
|
|||||||||