ACCOUNTING TERMS - ACCOUNTING DICTIONARY - ACCOUNTING GLOSSARY
From the web's #1 provider of ratio analysis / financial analysis
With over 3,600 accounting terms and growing, we are the Internet's most complete and popular accounting dictionary of accounting terms. Ranked #1 by all major search engines for: Accounting Terms, Accounting Dictionary, and Accounting Glossary.
Your requested accounting terms definition is below. If you require additional accounting glossary definitions, please enter the accounting terms you require.
INCURRED BUT NOT REPORTED Definition
- INCURRED BUT NOT REPORTED
INCURRED BUT NOT REPORTED (IBNR), in insurance, losses occurring over a specified period that have not been reported to the insurer. IBNR losses are often calculated as a percentage of claims paid and claims outstanding and are reported in an insurers annual report. Reinsurers establish IBNR reserves as a part of their rating plans under a facultative reinsurance treaty, lest an overly optimistic view of treaty results lead to further under-rating on a book of business. Example: Product liability losses are seldom reported during a policy year. This "tail" of claims will upset any rating plan, unless an IBNR reserve is established and factored into the profit picture.

