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: [50, -54, 37, -97, 88, -26]
Example Output: 13

Example Input: [91, 59, 41, -84]
Example Output: 18

Example Input: [17, 51, -89]
Example Output:
34