| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| INVRSVB_F | Flag for LIFO reserve, beginning of year ($1,000) | Annual Survey of Manufactures: Method of Inventory Valuation Statistics for the U.S.: 2018 - 2021 | not required | INVRSVB | 0 | string | AM1831IVAL | |