| | December 31, 2017 | | | December 31, 2016 | | ||
Short term | | Ps. | 404,292 | | | Ps. | 397,460 | |
Post-employment | | | 604,110 | | | | 509,022 | |
Long term | | | 229,770 | | | | 191,112 | |
Total | | Ps. | 1,238,172 | | | Ps. | 1,097,594 | |
· | In Colombia, when employees retire after completing certain years and time of service, retirement pensions are assumed by public or private pension funds based on defined contribution plans, to which entities and employees contribute monthly defined amounts by law for being entitled to the pension at the time of retirement. However, for some employees hired by Grupo Aval entities prior to 1968 that have fulfilled the requirements of age and years of service the pensions are directly assumed by some of the entities of Grupo Aval. |
· | Certain employees hired by entities of Grupo Aval before 1990 are entitled to receive a compensation corresponding to the last month of salary multiplied by each year of service. |
· | Some subsidiaries have labor conventions or pay extra-legal premiums to employees retiring in compliance with the required age and time of service, when they start enjoying the pension granted by the pension funds. |
| | Post-Employment benefits | | | Long-term Benefits | | ||||||||||||||||||
| | December 31, 2017 | | | December 31, 2016 | | | December 31, 2015 | | | December 31, 2017 | | | December 31, 2016 | | | December 31, 2015 | | ||||||
Balance at the beginning of the year | | Ps. | 509,022 | | | Ps. | 436,696 | | | Ps. | 442,258 | | | Ps. | 191,112 | | | Ps. | 206,971 | | | Ps. | 188,522 | |
Service costs | | | 4,425 | | | | 3,006 | | | | 2,158 | | | | 18,201 | | | | 19,243 | | | | 16,745 | |
Interests cost | | | 51,027 | | | | 69,348 | | | | 31,338 | | | | 8,928 | | | | (20,274 | ) | | | 11,975 | |
Gain on settlements | | | 252 | | | | - | | | | - | | | | (112 | ) | | | - | | | | - | |
Past Service Costs | | | - | | | | - | | | | 2,712 | | | | - | | | | - | | | | 2,711 | |
| | | 564,726 | | | | 509,050 | | | | 478,466 | | | | 218,129 | | | | 205,940 | | | | 219,953 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Changes in actuarial assumptions from changes in demographic assumptions. | | | (8,863 | ) | | | (1,232 | ) | | | 7,171 | | | | (1,432 | ) | | | (6,456 | ) | | | (2,162 | ) |
Changes in actuarial assumptions from changes in financial assumptions. | | | 109,095 | | | | 42,460 | | | | (1,009 | ) | | | 43,870 | | | | 18,845 | | | | 7,515 | |
| | | 100,232 | | | | 41,228 | | | | 6,162 | | | | 42,438 | | | | 12,389 | | | | 5,353 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Exchange differences | | | (982 | ) | | | 6,083 | | | | (27 | ) | | | - | | | | - | | | | 8,236 | |
Payments to employees | | | (59,866 | ) | | | (47,337 | ) | | | (47,905 | ) | | | (30,797 | ) | | | (27,217 | ) | | | (26,571 | ) |
Balance at the end of the year | | Ps. | 604,110 | | | Ps. | 509,022 | | | Ps. | 436,696 | | | Ps. | 229,770 | | | Ps. | 191,112 | | | Ps. | 206,971 | |
Post-Employment Benefits | | December 31, 2017 | | | December 31, 2016 | | ||
Discount interest rate | | | 6.59% | | | | 7.23% | |
Inflation rate | | | 3.50% | | | | 3.50% | |
Salary growth rate | | | 3.50% | | | | 3.50% | |
Pension growth rate | | | 3.50% | | | | 3.50% | |
Employee turnover rate (between service year 1 and 40 for men and women the following is the turnover rate) | | | Tabla de Rotación SoA 2003 (1) | | | | Tabla de Rotación SoA 2003 (1) | |
Long-Term Benefits | | December 31, 2017 | | | December 31, 2016 | | ||
Discount interest rate | | | 6.33% | | | 7.23% | | |
Inflation rate | | | 3.50% | | | 3.50% | | |
Salary growth rate | | | 3.50% | | | 3.50% | | |
Pension growth rate | | | N/A | | | | N/A | |
Employee turnover rate (between service year 1 and 40 for men and women the following is the turnover rate) | | | Tabla de Rotación SoA 2003 (1) | | | | Tabla de Rotación SoA 2003 (1) | |
At December 31, 2017 | | Post-Employment Benefits | | | Long-Term Benefits | | ||
Discount interest | | Ps. | 910 | | | Ps. | 482 | |
Salaries growth rate | | | 492 | | | | 581 | |
Retirement growth rate | | | 855 | | | | N/A | |
Year | | Payments for Post- Employment | | | Payments for Long- term Benefits | | ||
2018 | | | 66,310 | | | | 34,520 | |
2019 | | | 59,130 | | | | 35,659 | |
2020 | | | 58,545 | | | | 34,883 | |
2021 | | | 59,199 | | | | 30,143 | |
2022 | | | 58,250 | | | | 29,821 | |
Years 20232027 | | | 270,420 | | | | 141,937 | |