In 2017, Buffalo Construction Corp. began construction work under a 3-year contract. The contract price was $900,000. Buffalo uses the percentage-of-completion method for financial accounting purposes. The income to be recognized each year is based on the proportion of cost incurred to total estimated costs for completing the contract. The financial statement presentations relating to this contract at December 31, 2017, are shown below How much cash was collected in 2017 on this contract? What was the initial estimated total income before tax on this contract