Concept · C:loss-contingency

Loss contingency

Working definition

An existing condition involving uncertainty that future events will resolve by confirming an asset impairment or liability incurrence under the applicable reporting guidance.

Also calledContingent loss

A loss contingency begins with a condition that exists at the reporting date. A future event will resolve whether that condition impaired an asset or created a liability. The accounting file must identify the condition before it assigns a likelihood or amount.

Define the matter and its date

A lawsuit title is not the accounting unit. Record the event or condition, alleged harm, claimant, available defenses, possible outcomes, and the date each fact became available. Separate later evidence about a year-end condition from a new event after year-end.

ASC 450-20-25-1 describes the likelihood range through the qualitative terms probable, reasonably possible, and remote. It does not turn those terms into fixed percentages. ASC 450-20-25-2 focuses recognition on a probable asset impairment or liability incurred by the statement date and a reasonable estimate.

Before applying that general model, check whether another Topic governs the transaction. Product warranties, guarantees, credit losses, pensions, and other specialized matters can have their own rules. The broad word "uncertain" does not make every estimate a loss contingency.

Keep four decisions separate

First identify the balance-sheet-date condition. Then document the supplied likelihood conclusion and estimation evidence. Only after those steps should the file decide recognition and disclosure. A complaint filed before issuance neither proves nor disproves that a loss existed at year-end.

The loss-contingency matrix lesson develops this sequence. The Cedar Trail example applies it to three dated matters. The loss-matrix task checks a probable matter whose amount cannot yet be estimated.

This page does not decide legal merit, likelihood, materiality, or an estimate for an actual dispute. Management must support the accounting conclusion with the available evidence and appropriate legal input.

Learning objectives

Put the concept to work

Learning level

Understand this concept

  • Identify the balance-sheet-date condition, uncertain confirming event, possible loss, and specialized guidance before applying a probability label.

Learning resources

Choose a lesson, try an application, or inspect the sources behind this concept.

Updated Sep 10, 2026 Review due Nov 8, 2026