SA 540 Flashcards
Auditing A/c estimates
Maggi recipe
A/c estimates - relatively lower estimation uncertainty
- business activities- not complex
- Data - readily available
- frequently made and updated-routine transactions
- well known generally accepted - assumptions are observable
- method of measurement - easy
MODI
A/c estimated - high estimation uncertainty
- Highly sepcialised entity developed model
- Outcome of litigation
- Derivative financial instruments not publicly traded
- Inputs & assumptions that cannot be observed in the marketplace.
How management makes the accounting estimate
- Assumptions underlying
- Methods used
- Change in methods from prior period
- Use of mgmt expert
- how - assess the effect of Estimation uncertainty
- Relevant controls
Inquiries from management
- New transactions - rise to new a/c estimates
- Existing transaction terms - changed
- Events & Conditions
- A/c policies relating to a/c estimates - cahnged - in acc. with AFRF change
- Regulatore & other changes - revise/new a/c estimates
Estimation uncertainty: auditor - evaluate what?
.Auditor’s resaponsibilty/auditor’s procedures
- mgmt-considered alt assumptions? ; why rejected
2.significant assumptions used- reasonable?
3.intent & ability of mgmt to carry out specific courses of action
4.not adequately addressed the effects of estimation uncertainty- develop range to evaluate reasonableness
Understanding of assumptions
Addl topic
- Nature of assumtions
- Relavance & completeness
- internally consistent?
- relate to withing mgm’t control/outside control
- nature & extent of documentation
Factors influencing degree of estimation uncertainty
Neha Kakkar- Indian Idol (GOT)
1.extent - depending on Judgement
2.Sensitivity to changes in assumptions
3.recognised measurement techniques
4.length of forecast period
5.reliable data from** external source**
6.extent to which based on observable / unobservable inputs
Review of outcome of a/c estimates
- Review outcome & re-estimation
- Nature & if info fromr eview - relevant?
- not to question mgmt’s judgement
- understand - a/c estimates & outcome will vary
- info - effectiveness of estimation process
- audit evidence pertinent to re-estimation
- audit evidence-estimation uncertainty
- identify circumstances- susceptibility to possible mgmt bias
- prof skepticism to identify such circumstances
Written Representation
SA 580
- Possible mgmt bias
- basisi for auditor’s conclusion
- Disclosures:
1. Mgmt measurement process-appropriateness
2. mgmt’s intent & ability
3. a/c estimate - complete & relevant
4. subsequent events-no adjustment
1,2,3,4 - not available in book