Cannot Find Valid Unit

Detailed tagging information is intended for use only by existing self-service clients.

Error Type

DataTypeError

Error:

The value is tagged, but the unit of measure is either missing or invalid.

"... cannot find a valid unit."

Cause

The tagA tag renders a value in XBRL, made up of an element, a calendar, numeric units and a member, if needed. is either missing the unit of measure, or has the wrong unit of measure applied for its item type. For more information, see Units of Measure.

Solution

Apply the appropriate unit of measure to the tag. In this example, the elementThe representation of a financial reporting concept, including: line items in the face of the financial statements, important narrative disclosures, and rows and columns in tables. with a perShareItemType requires the calculated unit “USD/Shares.”