Chapter 5: Audit Evidence and Documentation Flashcards
audit risk
the risk that the auditor will incorrectly give an unqualified opinion on financial statements that are materially misstated
best case scenario
both audit opinion and actual have no material misstatement
audit risk, catastrophic
audit opinion = no material misstatement and there actually is some
bad scenario, loss of client
audit opinion is material misstatement and there isn’t any
shit happens
auditor give material misstatement and there is material misstatement
inherent risk
risk of misstatement in account assuming no controls
control risk
risk that material misstatement will not be prevented or detected and corrected by controls
detection risk
risk that audit procedures do not detect material misstatements
the auditor must
obtain sufficient and appropriate audit evidence by performing audit procedures to afford a reasonable basis for an opinion regarding the financial statements under audit
major types of audit evidence
- AIS
- documentary evidence
- third-party representations
- physical evidence
- computations
- data interrelationships (analytical procedures)
- client representations
- evidence from related party transactions
- subjective audit evidence (like estimates)
auditing estimates
- review management’s approach and consider its reasonableness
- independently develop an estimate (auditor’s own method)
- review subsequent events bearing on estimate
appropriate
a measure of audit evidence quality–relevance and its reliability
independent source
if obtained from knowledgeable independent sources outside the client company rather than from nonindependent sources
effective controls
if generated internally through system of effective controls rather than ineffective controls
directly
if obtained directly by auditor rather than indirectly
documentary
documentary in form rather than oral representation
original documents
original documents rather than copies or facsimilies
quantity for sufficiency
(of evidence) enough evidence to form a reasonable opinion
scope
- nature- what audit procedure
- timing- when to perform procedure
- extent- how many items should be subjected to the procedure
inquiries
with management and employees
observation
observe inventories, cash, securities, segregation of duties, etc.
inspect
read documents
vouch
from financial statements to internal documents
trace
from internal documents to financial statements
recalculate
test the mathematical accuracy of documents and records
analytical
use of trend analysis, ratios, regressions, etc. to identify significant unusual items that will be tested
confirm
with third parties
reperformance
an independent execution of procedures and controls that were originally performed by the client
further audit procedures
tests of controls
substantive procedures
NOT risk assessment procedures those come before
risk assessment procedures
- inquiries of management and others within the entity
- analytical procedures
- observation
- inspection
- other procedures such as inspections of others outside the entity and reviewing info from external sources such as analysts, banks, etc.
tests of controls
test for operating effectiveness, don’t really include monetary values i.e. the means of processing
substantive tests
tests the ends of processing, they directly test whether the balance in the account is correct
- tests if details (in transactions, ending balances, disclosures)–dual purpose tests test at least two of these
- analytical procedures (identify unusual values to be tested)
Risk assessment (Planning)
determine the nature, timing, and extent of other audit tests (required)
Substantive testing
to obtain evidential matter about particular assertions related to account balances or classes of transactions (not required but generally performed)
Near the end of the audit (overall review)
assess conclusions reached and in the evaluation of the overall financial statement presentation (required)
Working Papers
- document basis for opinion–should include a written audit program for every audit
- evidence of compliance with GAAS
- coordinate and supervise audit
- audit documentation must contain sufficient info to enable an experienced auditor understand nature, timing, and extent and results of procedures performed, evidence obtained, and conclusion reached and determine who performed the work and the date completed and the person who reviewed and the date of review
tickmarks
notes on the working papers summarizing results of audit tests
cross reference
when the same info is included on two work papers, auditors indicate on each work paper index of the other work paper containing the identical info
documentation completion date
60 days after the audit report release date (45 for public)
saved
5 years non public
7 years public
engagement completion document
PCAOB requirement that the auditor must prepare identifying significant findings or issues, actions taken to address them (including addition evidence obtained) and the basis for the conclusion in connection with each engagement