| Current | ||
| Assets (liabilities) of benefit plan | ||
| Employer contributions | ||
| Employee contributions | ||
| Investment income | ||
| Other income | ||
| Benefits paid or payable | ||
| Administrative expenses | ||
| Other expense, by function | ||
| Tax expense (income), continuing operations | ||
| Profit (loss) on disposal of investments and changes in value of investments | ||
| Transfers from (to) other retirement benefit plans | ||
| Increase (decrease) in net assets available for benefits | ||
| Assets (liabilities) of benefit plan | ||