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: [72, -25, -11, -98, -68, -53]
Example Output: 14

Example Input: [-74, -30, -45, 98, -69]
Example Output: 5

Example Input: [-87, -51, -58, -27, 87, 57, -63, 99, -65]
Example Output:
2