 The renovation project was divided into six phases and had 40 percent completion on December 16, 2014.The project included the installation of buckling restrained braces to strengthen the structural integrity of the building, as well as a facelift in the interior design of the terminal.From August 1 to October 1, 2014, five international airlines—Delta Air Lines, KLM, Emirates, Singapore Airlines, and Cathay Pacific—were transferred to Terminal 3 in an effort to decrease the congestion of the terminal.