8. | Intangible assets |
Costs: | | | |
Balance as of January 1, 2015 | | 10,987 | |
Additions | | - | |
Disposals | | (211) | |
Balance as of December 31, 2015 | | 10,776 | |
Additions | | 3,111 | |
Disposals | | (4) | |
Balance as of December 31, 2016 | | 13,883 | |
Additions | | 3,370 | |
Disposals | | (81) | |
Balance as of December 31, 2017 | | 17,172 | |
| | | |
Accumulated amortization: | | | |
Balance as of January 1, 2015 | | 9,963 | |
Disposals | | (210) | |
Amortization expense of the year | | 596 | |
Balance as of December 31, 2015 | | 10,349 | |
Disposals | | (4) | |
Amortization expense of the year | | 629 | |
Balance as of December 31, 2016 | | 10,974 | |
Disposals | | (65) | |
Amortization expense of the year | | 838 | |
Balance as of December 31, 2017 | | 11,747 | |
| | | |
Carrying amounts as of: | | | |
December 31, 2017 | | 5,425 | |
December 31, 2016 | | 2,909 | |
December 31, 2015 | | 427 | |