Within 1 year | 1 to 2 years | 2 to 3 years | 3 to 4 years | 4 to 5 years | More than 5 years | Total | |||||||||||||||
(in thousands) | |||||||||||||||||||||
At December 31, 2015 | |||||||||||||||||||||
Research project financing | $ | 1,132 | $ | — | $ | 330 | $ | 645 | $ | 840 | $ | — | $ | 2,947 | |||||||
Interest-bearing receivables financing | 6,472 | — | — | — | — | — | 6,472 | ||||||||||||||
Government loans | — | 93 | 370 | 370 | 370 | 648 | 1,851 | ||||||||||||||
Convertible debt and accrued interests | — | — | 8,984 | — | — | — | 8,984 | ||||||||||||||
Finance lease | 39 | — | — | — | — | — | 39 | ||||||||||||||
Trade payables | 9,498 | 3,257 | — | — | — | — | 12,755 | ||||||||||||||
Other financial liabilities | 4,604 | — | — | — | — | — | 4,604 | ||||||||||||||
$ | 21,745 | $ | 3,350 | $ | 9,684 | $ | 1,015 | $ | 1,210 | $ | 648 | $ | 37,652 | ||||||||
At December 31, 2016 | |||||||||||||||||||||
Research project financing | $ | 1,376 | $ | 631 | $ | 742 | $ | 425 | $ | 19 | $ | 30 | $ | 3,223 | |||||||
Interest-bearing receivables financing | 7,712 | — | — | — | — | — | 7,712 | ||||||||||||||
Government loans | 167 | 376 | 373 | 370 | 368 | 198 | 1,852 | ||||||||||||||
Convertible debt and accrued interests | — | — | 16,338 | — | — | — | 16,338 | ||||||||||||||
Trade payables | 18,358 | — | — | — | — | — | 18,358 | ||||||||||||||
Other financial liabilities | 4,415 | — | — | — | — | — | 4,415 | ||||||||||||||
$ | 32,028 | $ | 1,007 | $ | 17,453 | $ | 795 | $ | 387 | $ | 228 | $ | 51,898 | ||||||||
At December 31, 2017 | |||||||||||||||||||||
Research project financing | $ | 899 | $ | 1,246 | $ | 671 | $ | 291 | $ | 297 | $ | 441 | $ | 3,845 | |||||||
Interest-bearing receivables financing | 7,413 | — | — | — | — | — | 7,413 | ||||||||||||||
Government loans | 600 | 398 | 398 | 398 | 159 | — | 1,953 | ||||||||||||||
Convertible debt and accrued interests | — | 11,861 | 5,202 | — | — | — | 17,063 | ||||||||||||||
Trade payables | 13,023 | — | — | — | — | — | 13,023 | ||||||||||||||
Other financial liabilities | 5,138 | — | — | — | — | — | 5,138 | ||||||||||||||
$ | 27,073 | $ | 13,505 | $ | 6,271 | $ | 689 | $ | 456 | $ | 441 | $ | 48,435 |