The antonyms for the phrase "goes into detail" include being brief, concise, succinct, and summarized. While going into details can be useful in certain situations, sometimes one needs to convey information quickly and efficiently without delving into specifics. For instance, during a presentation or a speech, speakers might have limited time to convey their message and, therefore, may need to be concise. Meanwhile, in journalism or news reporting, summarizing an event in just a few sentences can be essential. Being succinct and brief can help to communicate effectively and save time for all parties involved.