December 31
|
||||||||
2017
|
2016
|
|||||||
Carrying
|
Carrying
|
|||||||
amount
|
amount
|
|||||||
USD thousands
|
||||||||
Cash and cash equivalents
|
46,376
|
14,954
|
||||||
Mutual funds
|
15
|
13
|
||||||
Short-term investments - bank deposits
|
56,693
|
37,849
|
||||||
Trade receivables
|
6,056
|
8,225
|
||||||
Other current assets
|
271
|
171
|
||||||
Long-term investments - bank deposits
|
5,171
|
9,017
|
||||||
114,582
|
70,229
|