Percentage of Completion Using Architect’s Estimates

Central Iowa Builders Inc. entered into a contract to construct an office building and plaza at a contract price of $10,000,000. Income is to be reported using the percentage of completion method as determined by estimates made by the architect. The data below summarize the activities on the construction for the years 2007–2009. For the years 2007–2009, what entries are required to record this information, assuming the architect’s estimate of the percentage completed is used to determine revenue (proportional cost approach)?

 

Actual Cost

Estimated Cost

Percentage Completed—

Project

Collections

Year

Incurred

to Complete

Architect’s Estimate

Billings

on Billings

2007          

        $3,200,000

$6,000,000

25%

$3,300,000

$3,100,000

2008          

        4,300,000

1,600,000

75

4,500,000

2,700,000

2009          

        1,550,000

0

100

2,200,000

4,200,000