Topic 4.4 – Irrecoverable Debts and Provision for Doubtful Debts
Learning objectives
- Explain why trade receivables become irrecoverable.
- Distinguish between the direct write‑off method and the provision (allowance) method.
- Prepare the journal entries and T‑accounts for:
- creating a provision,
- writing‑off a debt,
- recovering a debt that has been written off (both methods).
- Analyse the effect of each entry on the profit‑and‑loss account and the statement of financial position.
- Apply the above in exam‑style questions (Cambridge IGCSE 0452).
1. The fundamentals of accounting (Syllabus Section 1)
- Purpose of accounting – to provide reliable, relevant information for decision‑making.
- Accounting equation – Assets = Liabilities + Owner’s equity.
- Double‑entry principle – every transaction affects at least two accounts, one debit and one credit, keeping the equation in balance.
2. Sources and recording of data (Syllabus Section 2)
2.1 Business documents
- Invoices, receipts, credit notes, bank statements, purchase orders, etc.
2.2 Books of prime entry
| Book | Purpose |
| Sales journal | Record credit sales of goods/services |
| Purchases journal | Record credit purchases of goods/services |
| Cash book | Record all cash receipts & payments |
| General journal | Record non‑repetitive or adjusting entries (e.g., bad‑debt provision) |
2.3 Posting to the ledger
Each entry from a book of prime entry is posted to the appropriate T‑account in the ledger. The ledger balances are later used to prepare the trial balance.
2.4 Example – posting a credit sale
Invoice No 101 – £5 000 sold on credit to ABC Ltd.
Sales journal Debit Credit
---------------------------------
Trade Receivables 5 000
Sales Revenue 5 000
Post to the ledger:
| Trade Receivables | Debit (£) | Credit (£) |
| 5 000 | |
3. Verification of accounting records (Syllabus Section 3)
3.1 Trial balance
- Lists the debit and credit balances of all ledger accounts.
- Must balance (total debits = total credits); otherwise an error exists.
3.2 Common errors
| Error type | Effect on trial balance |
| Omission | No effect – both debit and credit omitted |
| Commission | Unbalanced – totals differ |
| Reversal | Unbalanced – totals differ |
| Transposition | Unbalanced – totals differ |
3.3 Bank reconciliation (brief)
- Adjusts the cash‑book balance for deposits in transit, outstanding cheques, bank charges, and errors.
- Ensures the cash balance shown in the statement of financial position is correct.
4. Accounting procedures (Syllabus Section 4)
4.1 Revenue vs. capital items
- Revenue items affect profit‑and‑loss (e.g., sales, expenses).
- Capital items affect the balance sheet (e.g., purchase of equipment).
4.2 Depreciation (example)
| Method | Journal entry (annual) |
| Straight‑line (cost £12 000, residual £2 000, 5 years) |
Depreciation Expense £2 000
Accumulated Depreciation – Equipment £2 000
|
| Reducing‑balance (20 % p.a.) |
Depreciation Expense £2 400 (20 % of £12 000)
Accumulated Depreciation – Equipment £2 400
|
4.3 Accruals and pre‑payments
| Situation | Adjusting entry |
| Rent due but not yet paid (£1 200) |
Rent Expense £1 200
Accrued Expenses (Rent Payable) £1 200
|
| Insurance prepaid for 12 months (£1 200) – one month used |
Insurance Expense £100
Pre‑paid Insurance £100
|
4.4 Inventory valuation (lower of cost or NRV)
When the net realisable value (NRV) of stock falls below cost, write‑down the inventory and recognise a loss.
4.5 Provision for doubtful debts (core of this topic)
Required by the Cambridge syllabus. It is a contra‑asset account that anticipates that a portion of trade receivables will become irrecoverable. It satisfies the matching principle and the principle of prudence.
5. Irrecoverable debts – detailed treatment
5.1 Why debts become irrecoverable
- Bankruptcy or cessation of trading.
- Dispute over goods or services supplied.
- Long periods of non‑payment with no reasonable prospect of collection.
5.2 Methods of accounting for irrecoverable debts
5.2.1 Direct write‑off method (used by very small businesses)
- Identify a specific debt as irrecoverable.
- Remove it from Trade Receivables and charge the amount to Bad Debts Expense.
| Write‑off of £2 500 |
| Account | Debit (£) | Credit (£) |
| Bad Debts Expense | 2 500 | |
| Trade Receivables | | 2 500 |
5.2.2 Provision (allowance) method – required for Cambridge
Two steps: create/adjust a provision and then write‑off against it.
Creating a provision
At period‑end estimate the doubtful‑debt amount (e.g., 5 % of total receivables) and record:
| Create provision of £1 200 (5 % of £24 000 receivables) |
| Account | Debit (£) | Credit (£) |
| Bad Debts Expense | 1 200 | |
| Provision for Doubtful Debts | | 1 200 |
Adjusting the provision (if the estimate changes)
Only the difference between the new estimate and the existing balance is recorded.
| Increase provision by £300 |
| Account | Debit (£) | Credit (£) |
| Bad Debts Expense | 300 | |
| Provision for Doubtful Debts | | 300 |
Writing‑off a specific debt using the provision
When a debtor is confirmed as irrecoverable, use the provision to remove the amount from receivables.
| Write‑off £2 500 using the provision |
| Account | Debit (£) | Credit (£) |
| Provision for Doubtful Debts | 2 500 | |
| Trade Receivables | | 2 500 |
5.3 Recovering a debt that has been written off
5.3.1 Recovery after a direct write‑off
- Reverse part of the original write‑off (re‑establish the receivable).
| Step 1 – Reverse £1 200 of the write‑off |
| Account | Debit (£) | Credit (£) |
| Trade Receivables | 1 200 | |
| Bad Debts Expense | | 1 200 |
- Record the cash receipt.
| Step 2 – Cash receipt of £1 200 |
| Account | Debit (£) | Credit (£) |
| Cash | 1 200 | |
| Trade Receivables | | 1 200 |
5.3.2 Recovery after a write‑off using the provision
- Reduce the provision (reverse part of the write‑off).
| Step 1 – Reverse £1 200 |
| Account | Debit (£) | Credit (£) |
| Provision for Doubtful Debts | 1 200 | |
| Bad Debts Expense | | 1 200 |
- Record the cash receipt (same as above).
| Step 2 – Cash receipt of £1 200 |
| Account | Debit (£) | Credit (£) |
| Cash | 1 200 | |
| Trade Receivables | | 1 200 |
5.3.3 T‑account illustration (both methods)
| Bad Debts Expense |
Provision for Doubtful Debts |
Trade Receivables |
Cash |
| Debit | Credit |
Debit | Credit |
Debit | Credit |
Debit | Credit |
| 2 500 (write‑off) | |
| |
| 2 500 (write‑off) |
| |
| 1 200 (reversal) |
| |
1 200 (reversal) | |
| |
| |
| |
| 1 200 (cash receipt) |
1 200 (cash receipt) | |
| 1 200 (create provision) | |
| 1 200 (provision created) |
| |
| |
| |
2 500 (write‑off) | |
| 2 500 (write‑off) |
| |
| 1 200 (recovery reversal) |
1 200 (recovery) | |
| |
1 200 (cash receipt) | |
5.4 Effect on the profit‑and‑loss account
- Creating a provision – debits Bad Debts Expense, reducing profit for the period.
- Writing‑off a debt (direct method) – also debits Bad Debts Expense, further reducing profit.
- Writing‑off using the provision – no new expense; the provision already reduced profit when created.
- Recovery (both methods) – credits Bad Debts Expense, partially reversing the earlier expense and therefore increasing profit in the recovery period.
6. Preparation of financial statements (Syllabus Section 5)
6.1 Where the provision appears
- On the Statement of Financial Position (balance sheet) as a contra‑asset, reducing the gross amount of Trade Receivables.
- On the Statement of Profit or Loss as part of Bad Debts Expense (or “Operating expenses”).
6.2 Checklist for a sole‑trader (example)
- Adjust the trial balance for:
- Depreciation
- Accrued expenses / pre‑payments
- Provision for doubtful debts
- Prepare the Income Statement – include all expense adjustments.
- Calculate net profit (or loss).
- Transfer net profit to the Capital account (owner’s equity).
- Prepare the Statement of Financial Position – show net trade receivables (gross receivables less provision).
7. Exam‑style questions (Cambridge IGCSE 0452)
- Provision only
“At 31 March a company’s trade receivables total £30 000. The accountant estimates that 4 % will be uncollectible. Prepare the journal entry to create the provision.”
- Write‑off using the provision
“On 10 April a customer owing £3 600 is declared bankrupt. Record the write‑off using the provision for doubtful debts.”
- Recovery after a direct write‑off
“A debt of £2 500 was written off on 31 March. The customer pays £1 200 on 15 June. Prepare the journal entries required to record the recovery and show the effect on the profit‑and‑loss account.”
- Recovery after a provision write‑off
“A provision of £1 200 was created on 31 March. On 20 May a debt that had been written off against that provision is partially recovered for £500. Record the necessary journal entries and comment on the impact on profit.”
- Full question covering all steps
“A company’s trade receivables at 31 December are £40 000. The accountant decides to provide for 5 % doubtful debts. During the year a specific debt of £3 000 becomes irrecoverable and is written off using the provision. In February of the following year the customer pays £1 200 of that debt.
- Prepare the journal entry to create the provision.
- Record the write‑off.
- Record the recovery.
- Explain how each entry affects the profit‑and‑loss account.
8. Expanded checklist for recording a recovery
- Identify the amount being recovered and whether the original write‑off used the direct method or the provision.
- Make the reversal entry:
- Direct method – Debit Trade Receivables, Credit Bad Debts Expense.
- Provision method – Debit Provision for Doubtful Debts, Credit Bad Debts Expense.
- Record the cash receipt – Debit Cash, Credit Trade Receivables.
- Post all entries to the relevant T‑accounts and verify that the trial balance remains in balance.
- Show the net effect on the profit‑and‑loss account (the credit to Bad Debts Expense increases profit).
- Update the Statement of Financial Position – net trade receivables should reflect the recovered amount.
- Check that the total of the two entries equals the cash actually received.
9. Summary of key points
- Irrecoverable debts are inevitable; the provision method is the preferred approach for IGCSE because it matches the expense with the related revenue.
- Creating a provision reduces profit in the period of estimation; writing‑off against the provision does not affect profit again.
- Recoveries always involve a reversal of part of the original expense (credit to Bad Debts Expense) and a cash receipt.
- On the balance sheet, the provision is shown as a deduction from Trade Receivables, giving the net amount expected to be collected.
- All adjustments (provision, depreciation, accruals, pre‑payments) must be reflected in the trial balance before the final financial statements are prepared.