what impact did the euro 900 000 increase in estimated total cost in 2012 have on re 599606

The percentage-of-completion method

On 1 April 2011, Roller Construction entered into a fixed-price contract to construct an office building for €18 million. Roller uses the percentage-of-completion method. Information related to the contract appears below.

December 31, 2011

December 31, 2012

Percentage completed

20%

60%

Estimated total cost

€ 13,500,000

€ 14,400,000

Profit recognized to date

€ 900,000

€ 2,160,000

Required

(a) Calculate the revenues and expenses recognized for both 2011 and 2012.

(b) What impact did the €900 000 increase in estimated total cost in 2012 have on revenue recognition in that year?