Bicycle detail

It was about to rain and I asked the gentleman working at the first if I could leave it inside. He felt his boss would be upset with him if he let it happen so I left it by the front window and kindly asked if he could keep an eye on it. Halfway through my workout, I made sure it was there and it was. Right before my last exercise I had a feeling to check and it was gone. A woman who works there was standing outside on her phone when she saw two younger kids walking towards there car and out of the blue one said: "let me get my bike real quick." I ask for a description but she was unable to recall much detail. Soon after I filed a report with the police.