IndexPrincipal Assumptions Where Average Cost Per Unit is Used (Deprecated 2020-01-31)
| Name | PrincipalAssumptionsWhereAverageCostPerUnitIsUsed |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
Labels
| Text | Lang | Role | Container role |
|---|---|---|---|
| Principal assumptions, including total expected unit sales, units sold to date and units on order, underlying a total program or similar basis of accounting where estimated average cost per unit is used as a basis for removing cost from inventories. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Principal Assumptions Where Average Cost Per Unit is Used (Deprecated 2020-01-31) | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |