should the airlines company consider a new order for a new Aircraft as assets or liabilities

how long-term construction contract are accounted for and some of the issues that are faced for financial reporting purposes.

What is lease rent and lease income? Do I have to record initial direct costs when I record payment?  Do I need to derecognize the asset?

If an entity recognises the revenue associated with a contract with a customer over time (rather than at a point in time), would this approach be considered more conservative than an approach that defers profit recognition until the completion of the contract (that is, at a future point in time)?

When percentage-of-completion accounting is not appropriate, U.S. GAAP requires the use of the completedcontract method, while IFRS requires the use of the cost recovery method. Explain how the two methods affectrecognition of revenue, cost of construction, and gross profit over the life of a profitable contract.