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Pensions (Tables) | 12 Months Ended
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Dec. 31, 2018
Pensions (Tables) [Abstract] |
Calculation of annual pension costs | Calculation of this year's pension costs:
|  | 2018 |  |  | 2017 |  |  | 2016 |
(Dollars in thousands) |  |  |  |  |  |  |  |  |
Current service cost |  |  | 403 |  |  |  | 329 |  |  |  | 344 |
Financial costs |  |  | 10 |  |  |  | 6 |  |  |  | 6 |
Pension costs for the year |  |  | 413 |  |  |  | 335 |  |  |  | 350 |
Amounts Recognised in the Statement of Financial Position at the Reporting Date | The amounts recognised in the statement of financial position at the reporting date are as follows:
|  | 2018 |  |  | 2017 |  |  | 2016 |
Present value of the defined benefit obligation |  |  | 1,971 |  |  |  | 1,481 |  |  |  | 1,128 |
Fair value of plan assets |  |  | 1,614 |  |  |  | 1,266 |  |  |  | 963 |
Net pension obligation |  |  | 357 |  |  |  | 215 |  |  |  | 165 |
Remeasurement loss |  |  | 182 |  |  |  | 211 |  |  |  | 60 |
Net balance sheet recorded pension liability December 31 |  |  | 539 |  |  |  | 425 |  |  |  | 225 |
Change in Gross Pension Obligations |
|  | 2018 |  |  | 2017 |  |  | 2016 |
Change in gross pension obligation: |  |  |  |  |  |  |  |  |
Gross obligation January 1 |  |  | 1,708 |  |  |  | 1,111 |  |  |  | 945 |
Current service cost |  |  | 398 |  |  |  | 325 |  |  |  | 360 |
Interest charge on pension liabilities |  |  | 42 |  |  |  | 31 |  |  |  | 27 |
Past service cost - curtailment/plan amendment |  |  | - |  |  |  | - |  |  |  | (19 | )
Settlement (gain) |  |  | - |  |  |  | - |  |  |  | (128 | )
Social security expenses |  |  | (57 | ) |  |  | (44 | ) |  |  | (48 | )
Remeasurements loss/(gain) |  |  | 119 |  |  |  | 227 |  |  |  | (18 | )
Exchange rate differences |  |  | (119 | ) |  |  | 58 |  |  |  | (8 | )
Gross pension obligation December 31 |  |  | 2,090 |  |  |  | 1,708 |  |  |  | 1,111 |
Change in Gross Pension Assets |
|  | 2018 |  |  | 2017 |  |  | 2016 |
Change in gross pension assets: |  |  |  |  |  |  |  |  |
Fair value plan asset January 1 |  |  | 1,282 |  |  |  | 886 |  |  |  | 744 |
Interest income |  |  | 27 |  |  |  | 20 |  |  |  | 17 |
Settlement |  |  | - |  |  |  | - |  |  |  | (128 | )
Employer contribution |  |  | 404 |  |  |  | 313 |  |  |  | 338 |
Remeasurements (loss)/gain |  |  | (63 | ) |  |  | 16 |  |  |  | (79 | )
Exchange rate differences |  |  | (99 | ) |  |  | 47 |  |  |  | (7 | )
Fair value plan assets December 31 |  |  | 1,551 |  |  |  | 1,282 |  |  |  | 886 |
Company pension contributions assumptions | The Company expects to contribute $345 thousand to its defined benefit pension plan in 2019.
Assumptions |  | 2018 |  |  | 2017 |  |  | 2016 |
Discount rate |  |  | 2.60 | % |  |  | 2.40 | % |  |  | 2.60 | %
Yield on pension assets |  |  | 2.60 | % |  |  | 2.40 | % |  |  | 2.60 | %
Wage growth |  |  | 2.75 | % |  |  | 2.50 | % |  |  | 2.50 | %
G regulation* |  |  | 2.50 | % |  |  | 2.25 | % |  |  | 2.25 | %
Pension adjustment |  |  | 0.80 | % |  |  | 0.50 | % |  |  | 0.00 | %
Average remaining service period |  |  | 18 |  |  |  | 18 |  |  |  | 19 |

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