On December 18, Intel receives $250,000 from a customer toward a cash sale of $2.5 million for

Question:

On December 18, Intel receives $250,000 from a customer toward a cash sale of $2.5 million for computer chips to be completed on January 23. The computer chips had a total production cost of $1.5 million. What journal entries should Intel record on December 18 and January 23? Assume Intel uses the perpetual inventory system.