| | December 31, 2017 | | | December 31, 2016 | | | December 31, 2015 | | |||
Balance at the beginning of the year | | | 6,210 | | | | (11,757 | ) | | | (26,790 | ) |
Changes in the fair value of the hedge forward contracts | | | 24,506 | | | | 12,930 | | | | 31,575 | |
Reclassified to profit or loss | | | (26,846 | ) | | | 5,037 | | | | (16,542 | ) |
Balance at the end of the year | | Ps. | 3,870 | | | Ps. | 6,210 | | | Ps. | (11,757 | ) |