Details for Selection
| Standard label: | Inventory Impairment, Policy [Policy Text Block] |
| Name: | us-gaap:InventoryImpairmentPolicy |
| Documentation: | Disclosure of accounting policy for recognizing inventory losses, such as losses on firm purchase commitments and parameters for determining excessive quantities and technological obsolescence, and methods used for measuring such losses. |
| Commentary: | |
| Data type: | Text Block (HTML) (nonnum:textBlockItemType) |
| Period type: | For period (duration) |
| Balance type: | |
| Object class: | [Text Block] |