Eriel Coulter opened her Details by Eriel barber shop at 198 Exchange St., Bangor, in November 2011. Her business soon started thriving. Coulter’s attention to details, especially pertaining to haircuts for military personnel and other service professionals (including firefighters and police officers), led to customers spreading the news by word of mouth; Coulter realized that she needed to expand her business. She added three new chairs and three professional barbers/stylists. These professionals also pay attention to the details. The standard price for a haircut is $14, with a $2 discount for servicemen and -women.