In this task you will be given a list of integers. You should find the minimum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the smallest possible absolute distance.

Example Input: [100, -87, -95, -56]
Example Output: 8

Example Input: [35, -52, -65]
Example Output: 13

Example Input: [-28, 3, 74, 30, 46, -54, 47, 51]
Example Output:
1