Problem 18-09 Concord Construction Company has entered into a
contract beginning January 1, 2020, to build a parking complex. It
has been estimated that the complex will cost $606,000 and will
take 3 years to construct. The complex will be billed to the
purchasing company at $891,000. The following data pertain to the
construction period. 2020 2021 2022 Costs to date $260,580 $466,620
$618,000 Estimated costs to complete 345,420 139,380 –0– Progress
billings to date 272,000 551,000 891,000 Cash collected...