Anatomy
of an XBRL Instance
Document
Tagged Value: The
main function of the instance document is to store financial data tagged with elements from a referenced
taxonomy (containing element
definitions and Meta data) for reporting.
Instance Component
Tagged Value
Cash and cash Equivalents : US$
575,000,000 (1)
Example
Usfr-pte:CashCashEquivalents
Unit:
An instance document contains a unit for each type of measured data tagged. Currencies and shares are the most
common examples of Units of measure
in Financial Reporting.
ID
USD
Measure
$
, Shares etc.
UNIT
Example
Attribute