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: [6, 69, -76]
Example Output: 63

Example Input: [20, 54, 4]
Example Output: 16

Example Input: [-11, 54, 1, 14, 40, 6, -58, 23, 83, -2]
Example Output:
3