| Item | Type | Period | Balance | Description | | Discontinued Operation, Provision for Loss (Gain) on Disposal, before Income Tax | $ | duration | debit | Amount before tax of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a discontinued operation. |
| Discontinued Operation, Tax (Expense) Benefit from Provision for (Gain) Loss on Disposal | $ | duration | credit | Amount of tax (expense) benefit on (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a discontinued operation. |
| Discontinued Operation, Provision for Loss (Gain) on Disposal, Net of Tax, Total | $ | duration | debit | Amount after tax of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a discontinued operation. |