Deferral

A deferral, in accounting, is the deliberate postponement of recognizing a revenue or expense on the income statement until a later accounting period, even though cash has already changed hands. Deferrals exist specifically because receiving or paying cash does not necessarily mean revenue has been earned or an expense has actually been incurred, which is the whole point of the accrual basis of accounting that deferrals help implement.

When a company receives cash in advance of actually delivering goods or performing a service, that cash is not yet earned revenue; instead, it is deferred into a balance sheet liability account, commonly called unearned revenue or deferred revenue, until the company fulfills its obligation. A magazine publisher collecting a full year's subscription payment upfront, for instance, defers that cash into a liability and recognizes it as revenue gradually, month by month, as each issue is actually delivered.

The same logic runs in reverse for costs: when a company pays cash for something before it has been used up or consumed, that payment is deferred into a balance sheet asset account, such as prepaid expense, rather than recognized as an expense immediately. A twelve-month insurance policy paid for in full upfront is deferred into a prepaid asset and recognized as an expense gradually, one month's worth at a time, as each month of coverage is actually used.

A deferral is, by design, a temporary holding position: as time passes and the business actually earns the deferred revenue or consumes the deferred cost, a deferral-type adjusting entry moves the appropriate portion out of the balance sheet account and into the matching income statement account. This gradual release is what keeps a company's financial statements accurately matching revenues and expenses to the periods they actually belong to, rather than simply tracking cash as it moves in and out of the business.

Deferrals and accruals are the two broad categories of adjusting entries under accrual accounting, but they run in opposite directions relative to cash: a deferral occurs when cash has already moved but the related revenue or expense has not yet been earned or incurred, while an accrual occurs when revenue has been earned or an expense has been incurred but the related cash has not yet moved at all. Together, deferrals and accruals are what allow a company's income statement to reflect genuine economic activity for a period, rather than simply reflecting whatever cash happened to flow in or out during that same period.

A landlord who collects a tenant’s rent for the next six months upfront defers that cash into a liability, recognizing one month of rental revenue only as each month actually passes. A tenant who pays that same six months of rent upfront defers the payment into a prepaid asset, recognizing one month of rent expense only as each month is actually used — the identical transaction, deferred on both sides, simply viewed from the landlord’s revenue perspective and the tenant’s expense perspective at the same time.