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: [-60, -88, 39, 93, 33]
Example Output: 6

Example Input: [-99, -61, -41, 67, 70, 45]
Example Output: 3

Example Input: [-89, -32, 77, -36, 10, -10, 3, 56]
Example Output:
4