I own a rental property in California and live in Oregon. The rental management company withheld $1500 for CA tax. Why am I getting all of it back from California?

I own a rental property in California and live in Oregon. The rental management company withheld $1500 for California tax. When I finished filling out both states it says i have a +$1500 return in California. 

Does anyone know if this is correct and why this happened?