Is this stealing?

I have a disgruntled renter. She is selling all her belongings and moving out. Thank you God!
I bought a table and 2 stools from her. She took the stools today. I have already paid her for them. I called her and asked her why she would take them and she said she had to. I told her it was stealing. I had let her use them with my new island. The table is in my garage.
Shen has only garbage and needs to clean before she leaves. She says to take the money off her deposit. She thinks I am going to keep the deposit cause there is damage and repairs needed. It is only 300 and the repairs and possible cleaning might drain the damage deposit. I am not sure what will be left. Anyway I told her it was stealing. What do you think?