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: [62, 40, -14]
Example Output: 22

Example Input: [95, 87, 4, 33, -47, -68, -47, -73]
Example Output: 0

Example Input: [-14, -66, -50]
Example Output:
16