Receivables and Payables: Bad Debts, Allowances, and Statements

Learning objectives

By the end of this chapter you should be able to:

• Calculate and record irrecoverable debts and any later recoveries.
• Explain and apply the write-off process when an allowance is maintained.
• Calculate and post an allowance for expected non-collection using (i) a simple percentage and (ii) an ageing approach.
• Present trade receivables net of any allowance in the statement of financial position.
• Reconcile a supplier statement to the payables ledger balance, distinguishing timing differences from errors and omissions.
• Apply a contra (set-off) when the same counterparty is both customer and supplier, and explain the financial reporting implications.

Overview & key concepts

Trade receivables (amounts owed by customers) and trade payables (amounts owed to suppliers) are high-volume balances that frequently contain errors, omissions, and estimation risk. Two issues are especially important for reliable reporting:

• Collectability risk in receivables: some balances will not be collected in full, so receivables must not be overstated.
• Completeness and accuracy of payables: supplier statements often reveal timing differences or missing/incorrect postings in the payables ledger.

This chapter focuses on:

• Irrecoverable debts(also called bad debts): specific balances written off.
• Recoveries: cash received after write-off.
• Allowances for expected non-collection(also commonly called an allowance for receivables / doubtful debts): an estimate of receivables that will not be collected, presented as a deduction from receivables.
• Supplier statement reconciliationsandcontra (set-off).

Trade receivables and trade payables

Trade receivables

Trade receivables arise when goods or services are supplied on credit. At the sale date:

• Dr Trade receivables
• Cr Revenue

Receivables are current assets and represent expected future cash receipts.

Trade payables

Trade payables arise when goods or services are purchased on credit. On purchase:

• Dr Purchases / Inventory (depending on the system used)
• Cr Trade payables

Where goods are held for resale, costs ultimately flow into cost of sales when the goods are sold:

• Under aperpetual inventoryapproach, purchases typically increase inventory and cost of sales is recognised as sales occur.
• Under aperiodic inventoryapproach, purchases are accumulated and cost of sales is determined at period end using inventory counts and a cost of sales calculation.

Core theory and frameworks

Irrecoverable debts

Meaning

An irrecoverable debt is a specific receivable balance that is no longer expected to be collected (for example, confirmed insolvency with no realistic prospect of recovery).

Write-off when no allowance is used

If the business does not maintain an allowance, the write-off is recorded as an expense:

• Dr Irrecoverable debts expense (or impairment loss on receivables)
• Cr Trade receivables

This reduces profit and removes the receivable.

Write-off when an allowance is maintained (high-frequency exam treatment)

When an allowance for expected non-collection is maintained, a confirmed write-off is usually treated as a use of the existing allowance, not a fresh expense at the moment of write-off. This avoids double-counting the loss in profit or loss.

Write-off against the allowance:

• Dr Allowance for expected non-collection
• Cr Trade receivables

Profit or loss is then affected at the reporting date when the allowance is reassessed and adjusted to the required closing amount (see the allowance section below).

Important: once a balance is written off, it is removed from trade receivables and must not also be included in the receivables population used to estimate the year-end allowance.

Recovery of irrecoverable debts

A recovery is cash received after a receivable has already been written off. It is not revenue, because it does not arise from a new sale. It is best described as bad debts recovered / reversal of impairment (other income) (or presented as a reduction of impairment expense, depending on the entity’s presentation policy).

Two acceptable recording approaches:

Approach A: Two-step method (keeps customer ledger detail complete)

Reinstate the receivable:

• Dr Trade receivables
• Cr Bad debts recovered / reversal of impairment (other income)

Record the cash receipt:

• Dr Bank
• Cr Trade receivables

Approach B: One-step method (where reinstating the customer balance is not required)

• Dr Bank
• Cr Bad debts recovered / reversal of impairment (other income)

Allowance for expected non-collection (allowance for receivables / doubtful debts)

Purpose and presentation

At a reporting date, a business may not know exactly which customers will default, but it can estimate that some proportion of the receivables book will not convert into cash. The allowance is a contra-asset that reduces gross receivables to a more realistic expected collection amount.

Statement of financial position presentation:

• Trade receivables (gross)
• Less: allowance for expected non-collection
• = Trade receivables (net)

Measurement methods (typical approaches)

• Simple percentage: apply a flat percentage to total receivables.
• Ageing analysis: group balances by age (for example current, 30–60 days, 60–90 days, over 90 days) and apply higher risk percentages to older balances.

Posting the movement: exam shortcut and the “always works” logic

At the reporting date, the allowance must equal the required closing allowance from the chosen estimation method.

Exam shortcut (common in questions)
Where write-offs during the year are posted against the allowance, an exam-friendly shortcut is:

Impairment charge for the period = Required closing allowance + write-offs posted against the allowance − opening allowance

This works because write-offs reduce the allowance during the year, and the year-end adjustment restores the allowance to the required closing amount.

Underlying logic (always works, avoids confusion)
In exam questions, the movement is often found by comparing the required closing allowance to the allowance’s current balance at year end before adjustment (that is, after any write-offs posted against it and any other movements already recorded). The profit-or-loss adjustment is the difference needed to reach the required closing figure.

• Step 1: Determine thecurrent allowance balance before year-end adjustment.
• Step 2: Profit-or-loss adjustment =Required closing allowance − current allowance balance.

Journal entry for an increase in the allowance:

• Dr Impairment loss on receivables (expense)
• Cr Allowance for expected non-collection

If the required closing allowance is lower than the current allowance balance, reverse the entry:

• Dr Allowance for expected non-collection
• Cr Impairment loss on receivables (expense)
• (or presented as a reversal, depending on the format used)

Supplier statement reconciliation

Purpose

A supplier statement reconciliation compares:

• thesupplier’s statement balance, and
• thebalance on your payables ledger

to identify:

• timing differences(recorded by one side but not yet by the other), and
• errors/omissions(items missing or posted incorrectly that require correction).

Which balance to start with

Start with whichever balance the question provides (supplier statement balance or payables ledger balance) and adjust for items missing from the other record to arrive at the required figure.

Proforma layout (statement to ledger)

Supplier statement reconciliation (to payables ledger)

Start with balance per supplier statement
Less: payments in transit (recorded by you, not yet on statement)
Less: credit notes not yet shown on statement (recorded by you, not yet on statement)
Add: invoices/charges not yet shown on statement (recorded by you, not yet on statement)
= balance per payables ledger

Only include items here if they explain a difference between the two records at the reconciliation date. Each item must be clearly labelled.

Errors and the action needed (separate list)

After the reconciliation, list any errors/omissions discovered and state the correction required, for example:

• Missing supplier invoice in the payables ledger → post the invoice (Dr Purchases/Inventory/Expense, Cr Trade payables).
• Duplicate posting of a supplier invoice → reverse the duplicate.
• Misposting to the wrong supplier account → transfer between supplier accounts.
• Incorrect amount posted → correct the entry.

A common confusion point: “goods received but invoice not received” is usually handled through an accrual/receipt process (depending on the system). It is only a reconciliation item if it appears on one side (statement or ledger) but not the other at the reconciliation date.

Contra (set-off)

What contra means in the ledger

A contra is an internal offset where the same legal counterparty is both a customer and a supplier. The bookkeeping entry offsets the smaller balance so that only the net exposure remains outstanding between the two parties.

Ledger entry (to offset):

• Dr Trade payables
• Cr Trade receivables

This reduces both balances and has no effect on profit.

Financial reporting caveat (presentation)

Posting a contra is an internal settlement step. Showing receivables and payables net on the face of the statement of financial position is a separate presentation decision. Whether balances can be shown net depends on whether the entity has a genuine right and practical intention to offset. If that justification is not present, balances are shown gross even if settlement is coordinated.

Worked example

Narrative scenario

Consider a business, ABC Ltd, which operates in the retail sector. At the beginning of the year, ABC Ltd has trade receivables of $100,000 and trade payables of $50,000. During the year, the following transactions occur:

• Credit sales of$200,000are made to various customers.
• Cash collections from customers total$180,000.
• A customer owing$5,000is declared insolvent, and the amount is written off.
• A previously written-off debt of$1,000is recovered in cash.
• An ageing analysis at year-end suggests a required allowance for expected non-collection of$3,000.
• Purchases on credit from suppliers total$120,000.
• Payments to suppliers total$110,000.
• A supplier statement reconciliation reveals a timing difference of$2,000due to a payment in transit.
• A contra entry is made for$500, offsetting amounts owed to and by the same entity.
• The opening allowance for expected non-collection is$2,500.

Required

1. Calculate the closing balances of trade receivables and trade payables.
2. Record the journal entries for the irrecoverable debt write-off and the recovery.
3. Calculate and post the allowance movement for the year.
4. Reconcile the supplier statement to the payables ledger balance.
5. Apply the contra entry and explain its impact on the financial statements.

Solution

1) Closing trade receivables (gross)

• Opening trade receivables: $100,000
• Add: Credit sales: $200,000
• Less: Cash collections: $(180,000)$
• Less: Irrecoverable debt written off: $(5,000)$

Closing trade receivables (gross, before contra): $115,000

Apply contra of $500 (part 5):

• Closing trade receivables (gross, after contra): $114,500

2) Journal entries: write-off and recovery

(a) Write-off of irrecoverable debt when an allowance is maintained ($5,000)

• Dr Allowance for expected non-collection $5,000
• Cr Trade receivables $5,000

(If no allowance were maintained, the entry would be Dr Irrecoverable debts expense / Cr Trade receivables.)

(b) Recovery of previously written-off debt ($1,000)

• Dr Bank $1,000
• Cr Bad debts recovered / reversal of impairment (other income) $1,000

(Alternatively, a two-step method may be used to reinstate and clear the customer balance.)

3) Allowance for expected non-collection

Required closing allowance (year-end estimate): $3,000
Opening allowance: $2,500 (credit)
Write-off during the year posted against allowance: $5,000 (debit)

Current allowance balance before year-end adjustment
Opening (Cr) $2,500 less write-off (Dr) $5,000 gives a net Dr $2,500.

Year-end adjustment needed
Required closing allowance (Cr $3,000) minus current balance (Dr $2,500) requires an increase of $5,500.

Journal entry:

• Dr Impairment loss on receivables (expense) $5,500
• Cr Allowance for expected non-collection $5,500

Check:

• Current balance (Dr) $2,500 plus adjustment (Cr) $5,500 = closing (Cr) $3,000 ✔

Presentation (after contra):

• Trade receivables (gross): $114,500
• Less allowance: $(3,000)$
• Trade receivables (net): $111,500

4) Supplier statement reconciliation to the payables ledger balance

Payables ledger closing balance:

• Opening trade payables: $50,000
• Add: Purchases on credit: $120,000
• Less: Payments to suppliers: $(110,000)$
• =$60,000(before contra)

After contra of $500:

• $59,500(payables ledger balance after contra)

A payment in transit of $2,000 means the supplier statement has not yet reflected the payment, so it will show a higher balance.

Reconciliation (Supplier statement → Payables ledger)
Balance per supplier statement: $61,500
Less: payment in transit: $(2,000)$
= Balance per payables ledger: $59,500

5) Contra entry and impact

Contra amount: $500

• Dr Trade payables $500
• Cr Trade receivables $500

Impact:

• Statement of financial position: receivables and payables each decrease by $500; equity is unchanged.
• Profit or loss: no impact.
• Presentation caveat: net presentation on the face of the statement of financial position requires justification; otherwise balances are presented gross.

Common pitfalls and misunderstandings

• Double-counting losses: charging a write-off to expense and also including it in the year-end allowance estimate. When an allowance is maintained, write-offs are typically posted against the allowance and the profit-or-loss adjustment is made at year end.
• Skipping the “current allowance balance” step: in mixed scenarios (multiple write-offs, recoveries, other movements), the safest approach is to find the allowance balance before adjustment, then adjust to the required closing figure.
• Including written-off balances in the ageing schedule: written-off balances must be excluded from the allowance calculation.
• Treating bad debts recovered as revenue: recoveries are not sales; label them as bad debts recovered / reversal of impairment (often other income).
• Supplier statement reconciliation without structure: timing differences and errors should be kept separate; errors require ledger corrections.
• Misreading “payment in transit”: it explains a difference but does not require a new ledger entry if the payment has already been recorded.
• Contra without adequate support: contra should be traceable to underlying documents and should relate to the same legal entity.

Summary and further reading

Reliable reporting of receivables and payables requires:

• removing confirmed uncollectible balances from receivables,
• using an allowance to reflect expected non-collection across the remaining receivables book,
• treating write-offs appropriately when an allowance is maintained, and
• reconciling supplier statements to the payables ledger using a clear method that separates timing differences from errors and corrections.

These skills strengthen ledger control, reduce misstatement risk, and improve cash management.

FAQ

What is the difference between an irrecoverable debt and an allowance?

An irrecoverable debt is a specific receivable balance removed because it will not be collected. An allowance is an estimate of non-collection across the remaining receivables book and is presented as a deduction from gross receivables.

If an allowance exists, why is a write-off posted to the allowance rather than to expense?

Posting the write-off to the allowance treats it as using a loss estimate already built into the receivables figure. Profit or loss is then adjusted at the reporting date to bring the allowance to the required closing estimate.

What is the safest way to calculate the year-end allowance adjustment?

Find the allowance’s current balance before adjustment (after write-offs and any other postings), then calculate the difference needed to reach the required closing allowance. That difference is the amount posted to profit or loss.

How should bad debts recovered be described in the accounts?

They should be described as bad debts recovered / reversal of impairment (often other income). They are not revenue because no new sale has occurred.

What is the best layout for a supplier statement reconciliation?

Start with whichever balance the question provides, adjust for timing differences to reach the other balance, and then list errors separately with the corrective journal action.

Can receivables and payables always be presented net if a contra is agreed?

No. Contra can be processed for settlement purposes, but showing balances net in the statement of financial position requires proper justification; otherwise balances are shown gross.

Summary (Recap)

This chapter explained the accounting for trade receivables and trade payables, focusing on irrecoverable debts, recoveries, allowances for expected non-collection, supplier statement reconciliations, and contra entries. It highlighted the common treatment where write-offs are posted against an existing allowance, with profit or loss affected through the year-end adjustment needed to reach the required closing allowance. It also provided an exam-friendly reconciliation proforma, emphasised separating timing differences from errors, and clarified that net presentation of receivables and payables is a separate presentation decision.

Glossary

Trade receivable
Amount due from a customer for goods or services supplied on credit.

Trade payable
Amount owed to a supplier for goods or services received on credit.

Irrecoverable debt (bad debt)
A specific receivable balance confirmed as not collectible and removed from trade receivables.

Bad debts recovered / reversal of impairment (other income)
Cash received after a receivable was previously written off; recorded as a recovery of a past loss, not as revenue.

Allowance for expected non-collection (allowance for receivables / doubtful debts)
An estimate of the portion of receivables unlikely to be collected, presented as a deduction from trade receivables.

Ageing analysis
Grouping receivables by how long they have been outstanding to assess collection risk and estimate an allowance.

Supplier statement
A supplier’s summary of invoices, credit notes, payments, and the balance outstanding on the account.

Reconciliation
A structured comparison of two records (for example supplier statement and payables ledger) to explain differences and identify errors.

Credit note
Supplier-issued document that reduces the amount payable (often for returns or pricing adjustments).

Debit note
Document that increases the amount payable (for example where an earlier invoice understated the charge).

Contra (set-off)
Offsetting receivable and payable balances with the same legal counterparty to reduce both balances and leave the net amount outstanding.