The rail system and its planning was estimated to cost $7–$8 billion. The Florida HSRA and the Florida Department of Transportation (FDOT) reached an agreement with a consortium that included the Fluor Corporation and Bombardier Transportation. The consortium agreed to invest $300 million and utilize the DBOM functionality. The state of Florida would float state bonds, and FDOT would commit $70 million annually (increasing three percent yearly to account for inflation) to service the bonds for the next thirty years. Federal monies would pay for the interest on the bonds, and the state monies would satisfy the principal. When the high-speed railroad was running, operating surpluses would also be applied to the debt.