(AP) — The reward being offered to track down a man who tried to kidnap an 8-year-old girl from her bedroom in suburban Denver has been doubled to $20,000.

Police said Tuesday that a car dealership has added up to $10,000 to the reward previously offered for information leading to the arrest and conviction of the suspect.

The attempted abduction happened just after midnight Monday. Investigators say the girl screamed for help and was able to get away from the abductor just as her father ran outside to help her.

Police say the investigation remains very active and that detectives are following up on numerous leads.