Mrs. Norwood's case against Kim Kardashian Is Dimissed

According to people.com the lawsuit between Sonja Norwood(mother of Brandy & Ray J), against Kim Kardashian has been dismissed as part of an apparent settlement. As we all know Kim used to work as both Ray J and Brandy's stylist, however Mrs. Norwood accused her of charging more than $120,000 to her credit card without permission. Mrs. Norwood wanted her money back, plus 10 percent interest. Of course Kim denied the allegations, saying she never used the credit card without authorization. Because the case was dismissed with prejudice,it cannot be appealed or re-filed. I just want to know why, did she still have your credit card after she no longer worked for you? I'm just curious..