Why a Period-End Checklist Matters
A period-end review asks whether each transaction is recorded in the accounting period to which it belongs. Cash movement, invoice processing, claim reporting, and insurance coverage do not necessarily occur on the same date. A receipt entered promptly can still be assigned to the wrong period; an unpaid obligation can be missing from the ledger even when the service or covered event occurred before cutoff.
The practical aim is not to estimate every future insurance obligation. It is to inspect records available at cutoff, identify transactions that need an adjustment, and leave a clear trail from the source record to the accounting entry. The checklist below is aligned with the CAS Exam 5 (Basic Ratemaking and Estimated Claim Liabilities) syllabus.
For premium, the reviewer checks the policy effective dates, premium records, and receipts. For claims, the reviewer checks the event and obligation information, claim system records, payments, and open items. For expenses, the reviewer checks service dates, invoices, payroll records, payment dates, and prepaid balances. The applicable recognition basis matters more than the date a clerk happened to enter a transaction.
A Repeatable Cutoff Sequence
A sound review uses the same sequence across records. First define the cutoff date and the accounting period. Next identify transactions whose underlying coverage, claim obligation, or service falls in that period. Then compare those items with the ledger, investigate unmatched records, calculate the correction, and check that the adjusted balances reconcile.
State the reporting date and period being closed. Separate the date of the underlying activity from the date cash was received, paid, or entered.
Use policy records, premium cash receipts, claim files and payment listings, invoices, payroll, and prepaid schedules. Include transactions recorded shortly after cutoff that may relate to the period just ended.
For each supported item, determine whether it is recorded, missing, recorded in the wrong period, or not yet identified to an account.
Record only the period’s share of premium and expenses, and accrue supported claim or supplier obligations belonging to the period.
Check that adjusted amounts agree with source records and that each correction has an explanation, calculation, and appropriate offsetting account.
Premium: Coverage, Receipt, and Application
A premium receipt is a cash event; it does not, by itself, establish how much premium belongs in the period’s revenue. When coverage extends across accounting periods, the portion relating to future coverage remains unearned at the reporting date. The appropriate earning pattern depends on the applicable accounting basis and product. The simple straight-line calculation below assumes that coverage is earned evenly over time.
The straight-line result follows by assigning the same premium amount to each equal unit of coverage time. If total premium is \(P\) for \(n\) equal months, the amount per month is \(P/n\). For \(k\) elapsed months, earned premium is \(k(P/n)=P(k/n)\), and the remaining amount is \(P-P(k/n)\). This method does not apply if the earning pattern is not uniform or a different required accounting basis governs.
Worked Example: Separating Earned Premium From a Cash Receipt
A hypothetical insurer receives a $1,800 premium on October 1, 2026, for a policy providing level coverage from October 1, 2026, through September 30, 2027. The accounting cutoff is December 31, 2026. Assume premium is earned evenly by month. Find the earned and unearned premium at cutoff and the adjustment if the entire receipt was initially credited to premium income. No interest, mortality, or probability model is used.
Step 1: Count elapsed coverage. October, November, and December are 3 of the policy’s 12 coverage months.
Step 2: Calculate earned premium. The monthly amount is \( \$1{,}800/12=\$150\). Therefore, earned premium is \(3\times \$150=\$450\).
Step 3: Calculate unearned premium. There are \(12-3=9\) future coverage months, so unearned premium is \(9\times \$150=\$1{,}350\), also equal to \(\$1{,}800-\$450\).
Step 4: Correct the ledger. The initial entry credited all $1,800 to premium income. At cutoff, debit premium income $1,350 and credit unearned premium $1,350. The resulting premium income is $450.
Check. Earned premium of $450 plus unearned premium of $1,350 equals the $1,800 receipt. The common mistake is to report all cash received as current-period premium; the correction assigns only the portion for coverage already provided to the period.
A different premium issue arises when the cash is received but cannot yet be matched to a policy. Keep that item in an unapplied or suspense account while it is investigated. Do not infer coverage dates or treat an unidentified receipt as earned based only on the deposit date. Once the policy and applicable period are established, reclassify it appropriately.
Claims and Expenses: Look for Missing Obligations
A claim may be reported or paid after the accounting cutoff even though the covered event and resulting obligation relate to the period being closed. The reviewer compares claim records and subsequent payment information with the ledger. If a supported amount belonging to the period is missing, the accounting process may require an accrual. This checklist identifies a cutoff issue; it does not replace the methods used to estimate unpaid claim liabilities when amounts are uncertain.
The same timing logic applies to supplier expenses. A service received before cutoff may belong to the period even if the invoice arrives later. Conversely, a payment made before cutoff for a service that will be received later may need to remain a prepaid cost until that service is received.
Worked Example: Accruing a Claim Cost Before Payment
In a hypothetical commercial policy, a covered event occurs on December 29, 2026. By December 31, the claim file documents a $7,600 claim obligation. The insurer has neither recorded nor paid the amount. The payment is issued on January 15, 2027. Determine the cutoff adjustment and the treatment of the later payment. Assume the documented $7,600 is the amount to recognize for this exercise; no interest, mortality, or probability model is used.
Step 1: Assign the period. The covered event and documented obligation belong to the year ending December 31, 2026. The January payment date does not move the cost into 2027.
Step 2: Record the missing amount at cutoff. Debit claim expense $7,600 and credit the appropriate claim liability or payable $7,600. The year-end claim expense is $7,600, and the amount unpaid at cutoff is $7,600.
Step 3: Record settlement in January. When paid, debit the liability $7,600 and credit cash $7,600. This settles the amount accrued; it does not create a second claim expense.
Check. The 2026 expense is $7,600 and the 2027 cash payment is $7,600, leaving no liability from this item after payment. A common mistake is to debit claim expense only when the January payment is made. The correction records the supported period-end obligation in 2026 and reduces that liability upon payment.
Worked Example: Correcting a Prepaid Cost and Accruing a Late Invoice
A hypothetical insurer pays $3,600 on July 1, 2026, for software support covering July 1, 2026, through June 30, 2027. The payment was initially recorded entirely as expense. At December 31, six months of support have been received. A separate $950 utility invoice arrives on January 8, 2027, for service provided entirely during December 2026; it has not been recorded. Calculate the 2026 expense for these items, the prepaid asset, and the liability at cutoff. Assume the software support is received evenly by month. No interest, mortality, or probability model is used.
Step 1: Find software support used. The monthly cost is \(\$3{,}600/12=\$300\). Six months have been received, so 2026 software expense is \(6\times \$300=\$1{,}800\).
Step 2: Find support remaining. Six months remain. The prepaid balance is \(6\times \$300=\$1{,}800\), which is also \(\$3{,}600-\$1{,}800\). Since the ledger expensed all $3,600, debit prepaid expense $1,800 and credit software expense $1,800.
Step 3: Accrue the utility service. The $950 service was received in December, so debit utility expense $950 and credit an accrued expense or payable $950, even though the invoice arrived in January.
Step 4: Total the period amounts. Expense for these two items is \(\$1{,}800+\$950=\$2{,}750\). The prepaid asset is $1,800 and the utility liability is $950.
Check. The $3,600 software payment is divided into $1,800 used and $1,800 not yet used. The $950 utility expense is paired with a $950 liability. The common mistake is to use payment date for the software and invoice date for utilities; the correction follows the service periods.
Reviewing and Reconciling the Adjustments
After calculating corrections, review the balances as a set rather than treating each journal entry in isolation. For premium, trace receipts and policy records to earned, unearned, or unapplied amounts. For claims, compare documented period obligations and payments to the claim ledger. For expenses, compare service dates, invoices, payments, and prepaid schedules. Investigate unexplained differences rather than forcing a reconciliation with an unsupported entry.
| Record or condition | Cutoff question | Typical review outcome |
|---|---|---|
| Premium cash matched to a policy | How much coverage was provided by cutoff? | Separate earned premium from the amount relating to future coverage. |
| Cash receipt not matched to a policy or account | Has the receipt been identified and applied? | Keep it unapplied pending investigation; do not assume it is earned premium. |
| Claim file or payment shortly after cutoff | Does the documented obligation belong to the period just ended? | Record a supported missing amount in the correct period under the applicable accounting process. |
| Invoice received after cutoff | Was the related service received before cutoff? | Accrue the period’s expense if it is supported and not already recorded. |
| Payment for a future service | Has the service been received yet? | Retain the unconsumed portion as a prepaid cost. |
A useful final control is to check both sides of every proposed adjustment. An accrual increases an expense or other recognized amount and creates a liability; a prepaid-cost correction reduces current expense and establishes an asset. A premium reclassification changes the period’s earned amount and the related unearned balance. These pairings help catch one-sided entries and duplicate recording.
Keep documentation sufficient for another reviewer to reproduce the conclusion: the cutoff date, source record, relevant service or coverage dates, calculation, ledger balance before adjustment, entry, and post-adjustment check. If evidence is incomplete, flag the item for follow-up rather than silently assigning it to a period.
Check Your Understanding
For each hypothetical item, identify the cutoff treatment and calculate the requested amount. Assume no interest, mortality, or probability model unless the problem states otherwise.
- A $2,400 policy premium is collected for 12 months of level coverage beginning November 1, 2026. At December 31, how much is earned and how much remains unearned? (Answer: $400 earned; $2,000 unearned.)
- An insurer receives $1,150 on December 30, but the receipt cannot be matched to a policy by December 31. Should it be included as earned premium at cutoff, and where should it remain pending investigation? (Answer: No; retain $1,150 as unapplied cash or in an appropriate suspense liability account pending identification.)
- A documented covered claim obligation of $4,250 relates to an event before December 31, 2026. It is first paid on February 2, 2027, and was not recorded at year-end. What year-end expense and liability should be recorded, and what is debited when the claim is later paid? (Answer: Record $4,250 expense and $4,250 liability in 2026; debit the liability $4,250 upon payment.)
- A $2,400 annual equipment-maintenance contract is paid on October 1 for service through September 30 of the following year. Service is received evenly by month. At December 31, calculate expense recognized and the prepaid balance. (Answer: Three months are used, so $600 expense and $1,800 prepaid.)
- A company’s December ledger includes $900 for a vendor invoice covering November and December equally. The full invoice was entered as a December expense. What amount belongs in December, and what amount should be removed from December expense? (Answer: $450 belongs in December; reduce December expense by $450 because the other half relates to November.)