AnimatorStateInfo.normalizedTime always returns 0

I'm trying to disable a gameObject with an animator attached, then re-enable it in the same position at the same point of animation. Right now, it re-enables and automatically plays starting from the beginning of the animation. Here's the chunk of code I'm using to record the normalized time:

     // Disable target
     m_targetAnimations = m_target.GetComponentsInChildren<Animator>();
     m_targetAnimationTimes = new List<float>();
     for (int i=0, j=m_targetAnimations.Length; i < j; i++)
     {
         Animator anim = m_targetAnimations[i];
         AnimatorStateInfo asi = anim.GetNextAnimatorStateInfo(0);
         m_targetAnimationTimes.Add(asi.normalizedTime);
         Debug.Log(asi.normalizedTime);
     }
     m_target.SetActive(false);

The Debug.Log I placed inside that loop always returns 0, no matter what point of the animation the target is in. If I hard-code and add ".5f" to m_targetAnimationTimes, the animation resumes at the half-way point every time, so I know recording the normalizedTime is where the problem lies.

Help would be greatly appreciated, I can't seem to find any way around this or any questions that are asking the same problem. Any ideas? Thanks!