This issue arose most clearly in reinsurance, where the convenience Hole In One Insurance of Financial Reinsurance to reengineer insurer balance sheets under US GAAP became fashionable during the 1980s. The accounting profession raised serious concerns about the convenience of reinsurance in which diminutive if any actual risk was transferred, and went on to address the issue in FAS 113, cited above. While on its face, FAS 113 is bounded to accounting for reinsurance transactions, the guidance it contains is generally conceded to be equally applicable to US GAAP accounting for managed care transactions executed by for sale enterprises.

• Insurance companies are generally classified as either mutual or stock companies

• This is added of a traditional distinction as true mutual companies are attractive rare
• Mutual companies are owned by the policyholders, while stockholders (who may or may not own policies) own stock insurance companies
• Other possible forms for an cover circle include reciprocals, in which policyholders 'reciprocate' in sharing risks, and Lloyds organizations.