In this chapter
- The accounting cycle and this chapter
- Step 1: Analyze transactions
- What counts as a transaction
- The accounting equation
- Debits, credits, and normal balances
- Step 2: Record journal entries
- Step 3: Post to ledger accounts
- Step 4: Prepare the unadjusted trial balance
- Additional year-end information
- Follow one transaction through the first four steps
- When the totals do not agree
- Errors that equal totals do not reveal
- From the event to the trial balance
- Chapter wrap-up
- Follow one transaction
- Prepare a compound entry
- Test trial-balance errors
Review and resources
The accounting cycle and this chapter
The accounting cycle is the sequence used to record a reporting period and prepare its financial statements:
- Analyze transactions.
- Record journal entries.
- Post to ledger accounts.
- Prepare the unadjusted trial balance.
- Record adjusting entries.
- Prepare the adjusted trial balance.
- Prepare the financial statements.
- Record closing entries.
- Prepare the post-closing trial balance.
This chapter covers the first four steps. Chapter 2 covers adjustments and the adjusted trial balance. Chapter 3 covers the financial statements and closing entries.
Decide whether to record the event, when to record it, and which accounts change.
Record the complete entry by date, with equal debits and credits.
Post each entry line to the account and side named in the journal.
List each ending account balance and compare total debits with total credits.
In most organizations, software records and posts routine transactions. Accountants still need to understand this path so they can resolve unusual events, correct errors, and decide whether the resulting balances make sense.
Step 1: Analyze transactions
What counts as a transaction
Beacon Design is a corporation that creates logos and other design work for business clients. It also provides support after a project ends. Beacon's first year ends on December 31.
Like most organizations, Beacon does many things during a single year. It answers a request for proposal, disagrees with a client about a logo, interviews several designers and hires one, and wins an award. None of these activities is recorded in the accounting sense when it happens.
An accounting transaction is an event that changes an asset, a liability, or equity and has an amount the company can support. Hiring a designer does not create an entry by itself. After the designer works, Beacon can measure the wages it owes and record the expense and liability.
- Mistaken idea: A signed future contract always creates a recognized liability
Correction: Signing an ordinary purchase contract does not by itself require the buyer to record inventory and a liability. Check what each party has performed and when the buyer controls the goods under the contract's terms.
Read the full explanation
Quick checkBeacon sends a prospective client a proposal that quotes a $15,000 fee. The client has not accepted it. Does Beacon record an accounting transaction?
Answer: No. The proposal alone does not give Beacon a right to payment or an obligation to provide the work.
The examples in this chapter use six sets of events from Beacon's first year:
| Date | Event | Amount |
|---|---|---|
| January 2 | Shareholders invest cash and receive stock | $40,000 |
| January 2 | Beacon buys design equipment for cash | $18,000 |
| April 1 | Beacon pays a 12-month insurance premium | $12,000 |
| November 1 | A client pays in advance for 6 months of support | $6,000 |
| Through the year | Beacon bills clients for completed design work | $114,100 |
| Through the year | Employees complete work for Beacon | $62,000 |
Each amount needs support. A bank record and stock agreement support the cash investment. Invoices, payment records, and the support contract support the other amounts.
The facts needed for each example appear beside the related analysis, entry, or ledger account.
The accounting equation
The accounting equation connects a company's resources with the claims on those resources:
Assets = Liabilities + Equity
An asset is a present right to an economic benefit. An economic benefit can help a company provide services, reduce costs, or receive cash. A liability is a present obligation to transfer an economic benefit. In these definitions, present means that the right or obligation exists on the date being reported. The related cash receipt, service, or payment can occur later.
Equity is the amount left for owners after liabilities are subtracted from assets. Revenue increases equity through the company's activities. Expenses reduce equity through those activities.
For the accounting-cycle work in this chapter, group accounts into five basic classes: assets, liabilities, equity, revenues, and expenses. These classes are enough to organize the transactions in this chapter, but they are not the FASB's complete set of financial statement elements. The FASB also identifies gains, losses, investments by owners, distributions to owners, and comprehensive income as separate elements. Chapter 4 covers the full set.
An account keeps the increases, decreases, and balance for one type of item. Cash and Equipment are separate asset accounts. Accounts Payable and Unearned Service Revenue are separate liability accounts. Separate accounts preserve details that a single asset or liability total would hide.
For an unfamiliar transaction, make four decisions:
- Identify the event to record and its date.
- Identify the accounts that changed and classify each account.
- Determine whether each account increased or decreased.
- Choose debit or credit and confirm that total debits equal total credits.
These decisions organize the analysis when the accounting is not obvious. You do not need to recite them for every routine transaction.
On January 2, Beacon's shareholders invest $40,000 cash and receive no-par common stock. Because the shares have no par value, Beacon records the full $40,000 in Common Stock. Cash, an asset, increases by $40,000. Common Stock, an equity account, also increases by $40,000. Assets and equity increase by the same amount.
- Mistaken idea: Equity is the cash a company has
Correction: Equity equals total assets minus total liabilities. Cash is only one asset, so its balance does not measure the company's equity.
Read the full explanation
Also on January 2, Beacon pays $18,000 cash for design equipment. Equipment increases by $18,000, and Cash decreases by $18,000. Beacon exchanged one asset for another, so total assets do not change. The purchase creates no liability and no immediate expense.
- Mistaken idea: Every asset purchase is an immediate expense
Correction: A cash payment is not automatically an expense. Record an asset when the company receives a resource that meets the requirements for an asset and for recording it. Expense follows when the company consumes that resource or when another accounting requirement calls for an expense.
Read the full explanation
Compare the two January 2 events. The shareholder investment increases both sides of the equation: Cash increases on the asset side, and Common Stock increases within shareholders' equity. The equipment purchase changes two accounts on the asset side, Cash and Equipment, but does not change total assets. Beacon has converted one asset, Cash, into another asset, Equipment. Under double-entry accounting, every transaction has equal debits and credits. That equality keeps the accounting equation in balance after each entry.
Quick checkBeacon pays $6,000 cash for equipment. What happens to total assets at the purchase date?
Answer: Total assets do not change. Cash decreases by $6,000 and Equipment increases by $6,000.
Debits, credits, and normal balances
A debit is an amount on the left side of an account. A credit is an amount on the right. Debit does not mean decrease, and credit does not mean increase. The account class determines which side records an increase.
| Account class | Increased by | Decreased by | Normal balance |
|---|---|---|---|
| Assets | Debit | Credit | Debit |
| Liabilities | Credit | Debit | Credit |
| Equity | Credit | Debit | Credit |
| Revenue, which increases equity | Credit | Debit | Credit |
| Expenses, which reduce equity | Debit | Credit | Debit |
The normal balance is the side on which an account usually has its balance. An account that increases with debits usually has a debit balance. An account that increases with credits usually has a credit balance.
Beacon records wages as employees work. Each wage entry debits Wages Expense. If Beacon pays the wages at the same time, the entry credits Cash. If Beacon will pay later, it credits Wages Payable. The wage entries recorded through December 31 contain $62,000 of debit postings to Wages Expense:
The $62,000 is the unadjusted balance in Wages Expense. Chapter 2 records wages earned by December 31 that are not yet in the ledger. Chapter 3 shows how adjusted expense balances enter the income statement.
- Mistaken idea: Credit is good and debit is bad
Correction: Debit and credit are neutral accounting directions. Debit means left, and credit means right. Neither word says whether a transaction helps or hurts the company.
Read the full explanation - Mistaken idea: Debit always means decrease and credit always means increase
Correction: Debit means the left side of an account, and credit means the right side. Whether either side increases or decreases an account depends on the account type, not on the word alone.
Read the full explanation
Step 2: Record journal entries
The journal records complete transactions by date. Each journal entry lists the debits first, indents the credited accounts, and has equal debit and credit amounts.
On April 1, Beacon pays $12,000 for insurance coverage from April 1 through March 31 of the next year. The payment gives Beacon the right to receive 12 months of coverage. It records that right as Prepaid Insurance:
One asset increased while another decreased, so total assets did not change. Beacon does not record the full amount as an expense on April 1 because none of the coverage has been used. Chapter 2 explains how Beacon records the coverage used by December 31.
On November 1, a client pays Beacon $6,000 for 6 months of support that Beacon will provide from November through April. Beacon receives Cash and takes on an obligation to provide the support:
The receipt increases both assets and liabilities by $6,000. Beacon records a liability because it still owes the client 6 months of support.
- Mistaken idea: Every cash receipt is revenue
Correction: Record revenue when the company earns it under the applicable guidance, not merely when cash arrives. Collecting an existing receivable does not create revenue again; borrowing and owner investments are not revenue either.
Read the full explanation
Step 3: Post to ledger accounts
The general ledger groups accounting activity by account. Every account, not only Cash, has its own ledger record. The journal shows complete entries in date order. The ledger shows all increases, decreases, and the ending balance for one account.
Posting copies each line of a journal entry to the named ledger account on the same side. Posting does not create a second transaction or change the entry.
- Mistaken idea: Posting records the transaction a second time
Correction: Posting copies each journal-entry line to the account named on that line. It does not record a second transaction. The journal organizes records by date, while the general ledger organizes the same records by account.
Read the full explanation
Quick checkBeacon wants one list of every increase and decrease in Cash. Should it use the journal or the ledger?
Answer: The ledger. The journal groups lines by transaction, while the ledger groups all posted lines for Cash in one account.
Accountants often sketch a ledger account as a T-account. The account name is centered above the account, debits appear on the left, and credits appear on the right. The Cash account below contains the four cash transactions introduced earlier in this chapter:
This $16,000 is not Beacon's year-end Cash balance. The account above includes only those four cash transactions.
Now return to the November 1 customer advance. A client paid Beacon $6,000 for 6 months of support that Beacon had not yet provided. Beacon recorded this journal entry:
The debit remains a debit when it enters the Cash account. The credit remains a credit when it enters the Unearned Service Revenue account. The two postings reorganize one journal entry by account. They do not record another receipt or another $6,000.
Step 4: Prepare the unadjusted trial balance
The trial balance lists every ledger account and its ending balance. Debit balances appear in one column, credit balances appear in the other, and each column has a total.
Additional year-end information
The selected events above do not include every transaction from Beacon's first year. The complete ledger balances below also reflect customer collections, payments, borrowing, and other routine activity that the chapter has not shown.
Follow one transaction through the first four steps
The November 1 customer advance appears differently at each step.
40,000Jan. 2 equipment
18,000 Nov. 1 advance
6,000Apr. 1 insurance
12,000 Additional collections and payments are included in the ending balance but are not detailed in this chapter.
6,000
| Account | Debit | Credit |
|---|---|---|
| Cash | $40,200 | |
| Accounts Receivable | 14,500 | |
| Prepaid Insurance | 12,000 | |
| Equipment | 18,000 | |
| Accounts Payable | $6,300 | |
| Unearned Service Revenue | 6,000 | |
| Notes Payable | 20,000 | |
| Common Stock | 40,000 | |
| Service Revenue | 114,100 | |
| Wages Expense | 62,000 | |
| Rent Expense | 24,000 | |
| Utilities Expense | 7,300 | |
| Advertising Expense | 3,600 | |
| Software Expense | 4,800 | |
| Total | $186,400 | $186,400 |
The trial balance tests whether the debit balances and credit balances in the ledger add to the same total. It does not test whether Beacon recorded every transaction or chose the right date and accounts.
Quick checkBeacon records a $340 utility bill as $430 in both the debit and credit lines. Can the trial balance still have equal totals?
Answer: Yes. Both columns contain the same $90 error, so the totals can remain equal even though the recorded amount is wrong.
When the totals do not agree
The debit and credit totals should be equal. If they are not, the records contain at least one error that affected the columns by different amounts. The difference does not identify the error. Separate errors can also offset each other. Each error below usually makes the columns unequal:
| Error | Why the totals differ |
|---|---|
| An entry has a debit but no credit, or unequal debit and credit amounts | The journal sends different amounts to the two sides of the ledger. |
| Only one line of an entry is posted | One trial balance column receives an amount that the other column does not receive. |
| An amount is posted to the wrong side | A $2,000 credit posted as a debit makes debits $2,000 too high and credits $2,000 too low. The columns differ by $4,000. |
| A ledger balance or trial balance column is added incorrectly | The calculated total does not equal the balances that should be in the column. |
Equal totals show only that the recorded debit balances and credit balances add to the same amount. They do not prove that all of the accounting is correct.
Errors that equal totals do not reveal
Equal totals do not show whether every transaction was recorded or whether the correct accounts were used. An error can remain hidden when it changes debits and credits by the same amount. These examples use Beacon, but the rule applies to every trial balance:
| Error that remains hidden | Beacon example | What is wrong |
|---|---|---|
| Omit a complete transaction | Beacon does not record a $340 December utility bill. | Utilities Expense and Accounts Payable are both $340 too low. |
| Record a complete transaction twice | Beacon records and posts $2,000 of December rent twice. | Rent Expense and its credited account are both $2,000 too high. |
| Use the wrong account on the correct side | Beacon debits Advertising Expense instead of Software Expense for $4,800. | Total expense is correct, but both expense accounts are wrong. |
| Make errors that offset | Wages Expense is $500 too high, and Rent Expense is $500 too low. | The debit total is correct, but both account balances are wrong. |
An entry can have equal debit and credit amounts and still record the wrong accounting. If the system were configured incorrectly, it could debit Cash and credit Service Revenue for $6,000. Beacon has not earned revenue because it has not provided the support. The contract shows that Beacon still owes the client 6 months of service, so Unearned Service Revenue is the correct credit.
Chapter 2 begins with another hidden error. Employees can work during the last week of December before Beacon receives the payroll report or pays them. If Beacon records nothing, the trial balance remains equal while Wages Expense and Wages Payable are too low.
- Mistaken idea: A balanced trial balance proves the records are correct
Correction: Equal trial-balance totals show that the recorded debit balances equal the recorded credit balances. They do not show that every transaction was recorded once, in the correct account, for the correct amount, or in the correct period.
Read the full explanation - Mistaken idea: The invoice date creates the obligation
Correction: An invoice documents a transaction; its date does not automatically create the related obligation. For goods, use the delivery terms to decide when the company receives the asset and takes on the liability. For services, identify when the company receives the service.
Read the full explanation
From the event to the trial balance
The first four accounting-cycle steps create a traceable record. Analysis connects an event to its date and accounts. The journal keeps the complete entry together. The ledger groups the posted lines by account. The unadjusted trial balance lists the ending account balances and compares the debit and credit totals.
Every trial balance amount should be traceable through those records to the event and evidence behind it. Equal trial balance totals mean only that the recorded debit balances equal the recorded credit balances. They do not show that every transaction was recorded or that each entry uses the correct date, accounts, and amounts.
Software can move an incorrect entry through the journal and ledger without correcting it. The accountant must connect the entry to the evidence and decide whether the resulting balances reflect what happened.
Beacon's December 31 trial balance is unadjusted. In Chapter 2, Beacon records activity that the ledger does not yet reflect completely, including insurance Beacon has used, support it has provided, and wages it owes.
Chapter wrap-up
Use these optional activities to connect the skills from this chapter. Your work is not submitted.
Follow one transaction through the records
Prepare the entry, post both lines, and update the trial-balance totals.
Northline Studio
On December 20, Northline Studio completed $3,600 of design work for a client. Northline sent an invoice, and the client will pay in January.
Prepare the journal entry
Choose each account and side. Then enter the amount.
| Account | Side | Amount |
|---|---|---|
Your result is saved in this browser and is not sent.
Your completed journal entry
| Account | Debit | Credit |
|---|
Post to the ledger
For each account, choose the posting side and compute the ending balance.
Complete the journal entry first.
Update the trial balance
Before this transaction, each column totaled $shown after posting. Enter the new totals.
Complete the ledger postings first.
Paper version
Prepare the journal entry on paper before opening the answer.
Show the journal entry and checks
| Account | Debit | Credit |
|---|---|---|
| Accounts Receivable | $3,600 | |
| Service Revenue | $3,600 |
Ledger check
- Accounts Receivable: post $3,600 to the debit side; ending balance $12,350 debit.
- Service Revenue: post $3,600 to the credit side; ending balance $56,000 credit.
Updated trial-balance totals: $100,400 debit and $100,400 credit.
Prepare and post a compound entry
Record equipment purchased partly for cash and partly on credit.
Greenway Outfitters
Greenway buys $10,000 of display equipment. It pays $3,000 cash and agrees to pay the remaining $7,000 next month.
Prepare the journal entry
Choose each account and side. Then enter the amount.
| Account | Side | Amount |
|---|---|---|
Your result is saved in this browser and is not sent.
Your completed journal entry
| Account | Debit | Credit |
|---|
Post to the ledger
For each account, choose the posting side and compute the ending balance.
Complete the journal entry first.
Update the trial balance
Before this transaction, each column totaled $shown after posting. Enter the new totals.
Complete the ledger postings first.
Paper version
Prepare the journal entry on paper before opening the answer.
Show the journal entry and checks
| Account | Debit | Credit |
|---|---|---|
| Equipment | $10,000 | |
| Cash | $3,000 | |
| Accounts Payable | $7,000 |
Ledger check
- Equipment: post $10,000 to the debit side; ending balance $10,000 debit.
- Cash: post $3,000 to the credit side; ending balance $9,000 debit.
- Accounts Payable: post $7,000 to the credit side; ending balance $7,000 credit.
Updated trial-balance totals: $22,000 debit and $22,000 credit.
Find what an equal trial balance can hide
Classify six errors by their effect on the trial-balance columns.
Which errors will the trial balance expose?
Treat each error separately. Decide what happens to the trial-balance columns.
6 items over 3 buckets. Your result is saved in this browser and is not sent.