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: [48, 96, -18, -67, 90, 63, 51, -76]
Example Output: 3

Example Input: [-43, -94, 88, -14, 83, 34, 28, -19]
Example Output: 5

Example Input: [70, -56, -48, -80, 95, 0, 77, -41, 9]
Example Output:
7