뒤로Chapter 3: The Adjusting Process – Financial Accounting Study Notes
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Chapter 3: The Adjusting Process
Learning Objectives
Differentiate between cash basis and accrual basis accounting
Define and apply the time period concept, revenue recognition, and matching principles
Explain the purpose of and journalize and post adjusting entries for deferrals and accruals
Prepare an adjusted trial balance and identify the impact of adjusting entries on financial statements
Describe the accounting cycle and the use of a worksheet in preparing adjusting entries
Cash Basis vs. Accrual Basis Accounting
Definitions and Key Differences
Cash Basis Accounting: Records revenues when cash is received and expenses when cash is paid. Not permitted under GAAP. Simpler but less accurate for depicting financial performance.
Accrual Basis Accounting: Records revenues when earned and expenses when incurred, regardless of cash flow. Required by GAAP and provides a more accurate picture of financial position.
Example: If $1,200 is paid for six months of insurance on May 1:
Cash basis: Records $1,200 expense on May 1.
Accrual basis: Records $200 expense each month from May to October.

Example: If $600 is received on April 30 for services to be performed over six months:
Cash basis: Records $600 revenue on April 30.
Accrual basis: Records $100 revenue each month from May to October.

The Time Period Concept, Revenue Recognition, and Matching Principles
The Time Period Concept
Assumes business activities can be divided into specific periods (month, quarter, year).
A fiscal year is any 12 consecutive months, not necessarily the calendar year.
The Revenue Recognition Principle
Determines when revenue should be recorded. Follows a five-step process:
Identify the contract with the customer.
Identify the performance obligations.
Determine the transaction price.
Allocate the transaction price to performance obligations.
Recognize revenue when (or as) each obligation is satisfied.
The Matching Principle
Requires expenses to be recorded in the same period as the revenues they help generate.
Ensures accurate measurement of net income or loss for the period.
Adjusting Entries: Purpose and Types
What Are Adjusting Entries?
Entries made at the end of the accounting period to assign revenues and expenses to the correct period.
Update asset and liability accounts to reflect correct balances.
Two main categories: Deferrals and Accruals.

Deferrals
Deferred Expenses (Prepaid Expenses): Advance payments for future expenses, recorded as assets until used.
Deferred Revenues (Unearned Revenues): Cash received before services are performed, recorded as liabilities until earned.
Accruals
Accrued Expenses: Expenses incurred but not yet paid or recorded.
Accrued Revenues: Revenues earned but not yet received or recorded.
Deferral Adjustments: Examples and Journal Entries
Prepaid Rent Example
On Dec 1, $3,000 prepaid for three months' rent.
At Dec 31, one month ($1,000) has been used; adjusting entry transfers $1,000 from Prepaid Rent to Rent Expense.



Office Supplies Example
Purchased $500 of supplies; $100 remains at period end.
Adjusting entry: Supplies Expense $400, Office Supplies $400.


Depreciation
Allocation of a plant asset's cost over its useful life.
Recorded as Depreciation Expense; Accumulated Depreciation is a contra asset account.
Straight-line method formula:
Example: $18,000 furniture, 5-year life, $0 residual value: $300/month depreciation.





Deferred Revenues (Unearned Revenue)
Cash received before service is performed; recorded as a liability.
When service is performed, liability is reduced and revenue is recognized.
Example: $600 received in advance; $200 earned by period end.


Accrual Adjustments: Examples and Journal Entries
Accrued Expenses
Expenses incurred but not yet paid (e.g., salaries, interest, utilities).
Example: $2,400 monthly salary, paid half on 15th and half on 1st of next month. At Dec 31, $1,200 accrued.


Accrued Interest Expense
Interest on a loan is accrued at period end.
Formula:
Example: $60,000 loan, 2% annual rate, 1 month: $100 interest accrued.

Accrued Revenues
Revenue earned but not yet received or recorded.
Example: $1,600 monthly service, $800 earned by Dec 31, payment to be received Jan 15.


Summary of Deferral and Accrual Adjustments
The following table summarizes the types of adjustments and their impact:
Type of Adjusting Entry | Description | Adjusting Entry | Impact if Not Made |
|---|---|---|---|
Deferred Expenses | Advance cash payments of future expenses | Expense DR, Asset CR | Expenses understated, assets overstated, net income overstated |
Deferred Revenues | Advance cash receipts of future revenues | Liability DR, Revenue CR | Revenues understated, liabilities overstated, net income understated |
Accrued Expenses | Expense incurred but not paid | Expense DR, Liability CR | Expenses understated, liabilities understated, net income overstated |
Accrued Revenues | Revenue earned but not received | Asset DR, Revenue CR | Revenues understated, assets understated, net income understated |

Adjusted Trial Balance
Purpose and Preparation
Prepared at the end of the period after all adjusting entries are posted.
Ensures total debits equal total credits.
Financial statements are prepared from the adjusted trial balance.

Impact of Adjusting Entries on Financial Statements
Adjusting entries ensure that income statement and balance sheet accounts are properly valued.
Failure to record adjustments leads to misstated financial statements (e.g., overstated assets or net income).
The Accounting Cycle
Steps in the Accounting Cycle
1. Start with beginning account balances
2. Analyze and journalize transactions
3. Post journal entries to the ledger
4. Prepare the unadjusted trial balance
5. Journalize and post adjusting entries
6. Prepare the adjusted trial balance

Worksheets in the Adjusting Process
Purpose and Structure
A worksheet is an internal tool to organize and summarize data for preparing financial statements.
Sections include: account names, unadjusted trial balance, adjustments, adjusted trial balance, income statement, and balance sheet columns.

Key Formulas
Straight-line Depreciation:
Interest Calculation:
Summary Table: Adjusting Entries
Type | Original Entry | Adjusting Entry |
|---|---|---|
Prepaid Expenses | Prepaid Rent / Cash | Rent Expense / Prepaid Rent |
Depreciation | Furniture / Cash | Depreciation Expense / Accumulated Depreciation |
Unearned Revenue | Cash / Unearned Revenue | Unearned Revenue / Service Revenue |
Accrued Expenses | None | Salaries Expense / Salaries Payable |
Accrued Revenues | None | Accounts Receivable / Service Revenue |
