Thank you for your answer, but I feel like this is a general answer to living in multiple states and isn't specific to my situation. My question is do I file as a full-year resident in both NJ and DE? I ask this because my license uses my DE address and my retirement distribution was taxed in DE, but I've been staying at my NJ residence where my job has allocated my income to but have not withheld any state tax because they're located in PA.
