At December 31, | ||||||||||||
2015 | 2016 | 2017 | ||||||||||
(in thousands) | ||||||||||||
Cash at banks | $ | 2,408 | $ | 8,765 | $ | 2,039 | ||||||
Cash equivalents | 5,880 | 11,437 | 909 | |||||||||
Cash and cash equivalents | $ | 8,288 | $ | 20,202 | $ | 2,948 |
At December 31, | ||||||||||||
2015 | 2016 | 2017 | ||||||||||
(in thousands) | ||||||||||||
U.S. dollar denominated accounts | $ | 7,352 | $ | 19,122 | $ | 1,343 | ||||||
Euro denominated accounts | 826 | 949 | 1,503 | |||||||||
GBP denominated accounts | 15 | 23 | 30 | |||||||||
SGP denominated accounts | 31 | 53 | 16 | |||||||||
NIS denominated accounts | 25 | 36 | 11 | |||||||||
RMB denominated accounts | 18 | 2 | 21 | |||||||||
Other currencies denominated accounts | 21 | 17 | 24 | |||||||||
Cash and cash equivalents | $ | 8,288 | $ | 20,202 | $ | 2,948 |