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CAS Exam 5 · Insurance Accounting Foundations · Tutorial 905 of 989

Premium Cash-Flow Entries

Trace a premium from billing through collection and refund, with entries that separate cash movements, unearned premium, and earned income.

Beginner 10 min read

What You'll Learn

  • Record a billed premium as a receivable and an unearned premium liability in the stated accrual model.
  • Separate the written-premium measure from earned premium income.
  • Post cash collections without recording premium income a second time.
  • Account for cash refunds using the unearned liability or receivable, as applicable.
  • Allocate a retroactive premium correction between earned and unearned amounts.
  • Check each entry against the accounting equation and identify its income effect.

From Premium Record to Cash Entry

A premium transaction can involve several different events: the insurer bills the policyholder, receives cash, provides coverage over time, and possibly returns some premium. These events are related, but they are not interchangeable. In particular, receiving cash does not by itself mean that premium income has been earned. The accounting entry depends on what happened, not simply on when money moved.

The earlier material on premium receivables and written premium distinguishes the amount billed from the cash collected. The earlier material on unearned premium and earned premium distinguishes the amount associated with future coverage from the amount recognized as coverage is provided. Here, those ideas are brought together as basic debit-and-credit entries. The examples use a simplified accrual ledger, assume no taxes or fees unless stated, and use straight-line earning only where explicitly specified.

Definition: A debit is an entry on the left side of an account and a credit is an entry on the right. In the examples, assets and expenses generally increase with debits; liabilities, equity, and revenue generally increase with credits. Each journal entry must have total debits equal to total credits. A written premium is a measure of premium recorded when a policy is written or adjusted; earned premium is income recognized for coverage already provided. In the simplified ledger used here, the initial billing credits an unearned premium liability. Earned premium is credited as coverage is provided.

This ledger makes the timing distinction explicit. When a policy is billed, the insurer has a claim to collect money, but it also has an obligation to provide future coverage. Thus, the initial billing entry increases both an asset (premium receivable) and a liability (unearned premium). When cash arrives, one asset increases and another decreases. Neither entry, by itself, records earned premium income. As coverage is provided, the liability decreases and earned premium income increases.

$$ \text{At billing: Debit Premium Receivable; Credit Unearned Premium} $$

Actual systems may separately record written premium in production or financial reporting accounts. That record is important for measuring business written, but it does not change the basic distinction in this example ledger: a written-premium measure is not automatically the same as earned income. Keep track of which account or measure a question asks about.

Core Entries and Their Income Effects

EventDebitCreditUsual effect on income in this model
Premium billed before it is earnedPremium receivableUnearned premiumNone at billing
Cash collected on a receivableCashPremium receivableNone
Coverage providedUnearned premiumEarned premiumIncreases income
Cash refund of an unearned premium liabilityUnearned premiumCashNone for the refunded unearned amount
Cash refund correcting premium already earnedEarned premium adjustment, and possibly unearned premiumCashDecreases income for the earned portion

A cash collection is an exchange between two asset accounts: cash rises and the receivable falls. A refund is not always a single type of transaction. If the refund settles a liability for coverage not yet provided, it reduces that liability. If the refund corrects premium that had already been recognized as earned, the correction reduces income for that earned portion. A refund may therefore have both a liability component and an income component.

Key rule: Identify the event before choosing the accounts. Billing creates a receivable and a premium obligation; collection converts a receivable into cash; earning transfers premium from the unearned liability to income; and a refund settles the appropriate liability or reverses the appropriate earned amount.

Worked Entries

Worked Example: Billing, Collection, and One Month of Coverage

A hypothetical insurer bills a policyholder $1,500 at the start of a 12-month policy. The policyholder pays the full amount immediately. Assume the premium is earned evenly over the 12 months, with no cancellation, fee, or other adjustment. Prepare the entries at billing, collection, and after the first month of coverage. Identify which entry affects income.

Method. Record the billed amount first as a receivable and unearned premium liability. Record the payment separately. Then transfer the amount earned in one month from the liability to earned premium income.

1. Billing. The full amount is due, so premium receivable increases by $1,500. Since the insurer has not yet provided the 12 months of coverage, unearned premium increases by $1,500.

$$ \begin{aligned} \text{Debit Premium Receivable} &= \$1{,}500\\ \text{Credit Unearned Premium} &= \$1{,}500 \end{aligned} $$

Debits equal credits. The billing entry increases an asset and a liability by the same amount; it does not yet increase earned premium income.

2. Collection. The insurer receives $1,500. Cash increases, and the receivable is cleared.

$$ \begin{aligned} \text{Debit Cash} &= \$1{,}500\\ \text{Credit Premium Receivable} &= \$1{,}500 \end{aligned} $$

This entry also has no income effect. The insurer now has $1,500 more cash and $1,500 less in receivables; the unearned premium liability remains $1,500.

3. One month of coverage. Under the stated straight-line assumption, earned premium for one month is $1,500 divided by 12, or $125. Debit unearned premium and credit earned premium for $125.

$$ \begin{aligned} \text{Earned for one month} &= \$1{,}500 \div 12 = \$125\\ \text{Debit Unearned Premium} &= \$125\\ \text{Credit Earned Premium} &= \$125 \end{aligned} $$

The resulting unearned premium balance is $1,500 − $125 = $1,375, and earned premium income is $125. As a check, the original $1,500 is accounted for as $125 earned plus $1,375 unearned. The common mistake avoided here is crediting premium income again when cash is collected; collection clears the receivable and does not duplicate the earning entry.

Worked Example: Refunding Unearned Premium on Cancellation

A hypothetical 12-month policy is billed and paid in full for $2,400. Assume straight-line earning. After three months of coverage, the policy is cancelled. The contract requires the insurer to retain a $150 cancellation fee and refund the rest of the unearned amount in cash. Prepare the earning entry through cancellation and the refund entry.

Method. First calculate earned and unearned premium at cancellation. Then divide the unearned balance between the cash refund and the fee retained, as the contract specifies.

1. Record premium earned for three months. The monthly amount is $2,400 divided by 12, or $200. For three months, earned premium is 3 × $200 = $600. The remaining unearned premium is $2,400 − $600 = $1,800.

$$ \begin{aligned} \text{Debit Unearned Premium} &= \$600\\ \text{Credit Earned Premium} &= \$600 \end{aligned} $$

The entry has equal debits and credits. Before the cancellation settlement, earned premium is $600 and the unearned premium liability is $1,800.

2. Settle the unearned balance. The insurer retains $150 as the stated fee and refunds the remaining $1,800 − $150 = $1,650. The liability must be reduced by the full $1,800. Debit unearned premium for $1,800, credit cash for $1,650, and credit cancellation-fee income for $150.

$$ \begin{aligned} \text{Debit Unearned Premium} &= \$1{,}800\\ \text{Credit Cash} &= \$1{,}650\\ \text{Credit Cancellation-Fee Income} &= \$150 \end{aligned} $$

The debit and credits each total $1,800. After settlement, the unearned premium liability is zero. The cash refund reduces an asset, and the fee retained increases income by $150 under the stated assumption that it is recognized as income. Total premium-related income recognized in this example is $600 earned during coverage plus the $150 fee. A common mistake would be to debit earned premium for the $1,650 refund. That would misclassify an amount that was still a liability, not income already earned.

Worked Example: Refund After a Retroactive Premium Correction

A hypothetical 12-month policy was billed and paid for $960. After four months of coverage, an audit establishes that the correct total premium from the policy start was $840. Assume straight-line earning under both the original and corrected premium amounts, and assume the insurer immediately refunds the $120 overpayment in cash. Prepare the correction and refund entry.

Method. Compare the original and corrected premium separately for the four months already covered and the eight months remaining. The correction to the earned portion reduces income; the correction to the unearned portion reduces the liability.

1. Determine the original balances after four months. Original monthly premium is $960 ÷ 12 = $80. Four months of the original premium is 4 × $80 = $320 earned; the remaining unearned amount is $960 − $320 = $640.

2. Determine the corrected balances after four months. Correct monthly premium is $840 ÷ 12 = $70. Correct earned premium is 4 × $70 = $280; corrected unearned premium is $840 − $280 = $560.

3. Calculate each correction. Earned premium must decrease by $320 − $280 = $40. Unearned premium must decrease by $640 − $560 = $80. Together, these reductions equal the $120 refund: $40 + $80 = $120.

$$ \begin{aligned} \text{Debit Unearned Premium} &= \$80\\ \text{Debit Earned Premium Adjustment} &= \$40\\ \text{Credit Cash} &= \$120 \end{aligned} $$

Debits and credits both total $120. After the entry, unearned premium is $640 − $80 = $560, and earned premium for the four months is $320 − $40 = $280. Their sum is $840, the corrected total premium. The income effect is a $40 decrease, not a $120 decrease, because $80 of the refund relates to coverage that had not yet been provided. This avoids the trap of treating every cash refund as an equal reduction of current income.

Why the Allocation Works

For a fixed premium \(P\) earned evenly over a policy term of \(T\) months, after \(t\) months have elapsed, the earned proportion is \(t/T\). The earned amount is therefore \(P(t/T)\). Since total premium must be divided between coverage already provided and coverage still owed, the unearned balance is the remainder:

$$ \begin{aligned} \text{Earned premium} &= P\frac{t}{T}\\ \text{Unearned premium} &= P-P\frac{t}{T} =P\left(1-\frac{t}{T}\right) \end{aligned} $$

The two amounts add to the billed premium:

$$ P\frac{t}{T}+P\left(1-\frac{t}{T}\right) =P\left(\frac{t}{T}+1-\frac{t}{T}\right)=P. $$

This identity explains the allocation in the examples: the portion no longer owed as future coverage is recognized as earned, while the remainder stays as a liability. The straight-line formula applies only when even earning over the term is a reasonable assumption. If the problem specifies another earning pattern, use that pattern instead; do not impose straight-line earning automatically.

Common Entry Errors and a Balance Check

A reliable way to test a proposed entry is to ask two questions: what account changed because of the event? and does the entry balance? Then ask whether the event actually changed the amount of coverage provided, or corrected income already recognized.

  • Wrong: On collecting a $500 premium receivable, debit cash $500 and credit earned premium $500. Correction: Debit cash $500 and credit premium receivable $500. The customer is paying an existing debt; income is not earned a second time by collection.
  • Wrong: On refunding $300 of unearned premium, debit earned premium $300 and credit cash $300. Correction: If the $300 is entirely a recorded unearned liability, debit unearned premium and credit cash. No earned income is reversed for that portion.
  • Wrong: Treat the entire refund for a retroactive correction as an income reduction. Correction: Divide the correction between the already-earned and still-unearned portions using the applicable earning basis.
  • Wrong: Assume a billing entry must increase cash. Correction: Billing creates a receivable when payment is still due; cash changes only when payment is received or made.

Each example also satisfies the accounting equation: assets equal liabilities plus equity. Billing increases an asset and a liability equally. Collection exchanges one asset for another. Earning reduces a liability and increases income, which contributes to equity. A refund reduces cash and the corresponding liability, except where a stated correction or fee also changes income. Checking both debits-versus-credits and the account balances helps reveal entries that are numerically balanced but assigned to the wrong accounts.

Key takeaway: Billing, collection, earning, and refund are separate accounting events. In the accrual model used here, billing and collection alone do not create earned premium income. Recognize income as coverage is provided; refund an unearned amount against the liability, and reduce income only for a correction attributable to premium already earned.

Check Your Understanding

For each situation, identify the entry or amount requested. Unless stated otherwise, assume no fees, taxes, or other adjustments.

  1. A hypothetical insurer bills $900 for a policy before coverage begins, with payment due later. State the billing entry and whether it changes earned income. (Answer: Debit premium receivable $900; credit unearned premium $900; no earned-income change.)
  2. A policyholder pays $900 of an already-recorded premium receivable. State the collection entry and its income effect. (Answer: Debit cash $900; credit premium receivable $900; no income change.)
  3. A $1,200 premium is earned evenly over 12 months. After five months, how much is earned and how much remains unearned? (Answer: $500 earned and $700 unearned.)
  4. A paid $1,800 policy, earned evenly over 12 months, is cancelled after four months. The insurer refunds the entire unearned premium in cash. State the refund amount and entry. (Answer: $1,200 refund; debit unearned premium $1,200 and credit cash $1,200; no income change from the refund.)
  5. A paid $1,440 policy, earned evenly over 12 months, is corrected after three months to a total premium of $1,200. The $240 overpayment is refunded immediately. Allocate the refund between earned and unearned portions and state the entry. (Answer: $60 earned portion and $180 unearned portion; debit earned premium adjustment $60 and unearned premium $180, and credit cash $240.)
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