A bakery sells two types of cookies: chocolate chip and oatmeal. Chocolate chip cookies cost $1.50 each, and oatmeal cookies cost $1.00 each. The bakery sells a total of 200 cookies for $240. If the bakery sells twice as many chocolate chip cookies as oatmeal cookies, how many of each type of cookie did the bakery sell? Let's think step by step and output the final answer within \boxed{}.
user