Edison International and SCE record loss contingencies when management determines that the outcome of future events is probable of occurring and when the amount of the loss can be reasonably estimated. For material contingencies when there is a reasonable possibility that a loss or an additional loss may be incurred, Edison International and SCE disclose the nature of the contingency and an estimate of the possible loss or range of loss or a statement that such an estimate cannot be made. Gain contingencies are recognized in the financial statements when they are realized. Legal costs expected to be incurred by Edison International and SCE in connection with loss contingencies are expensed as incurred.
The determination of an accrual for a loss contingency is based on management judgment and estimates with respect to the likely outcome of the matter, including the analysis of different scenarios. Recorded liabilities are adjusted when events or circumstances cause these judgments or estimates to change, including subsequent events. In assessing whether a loss is a reasonable possibility, Edison International and SCE may consider the following factors, among others: the nature of the litigation, claim or assessment, opinions or views of legal counsel and other advisors, and the experience gained from similar cases.