It appears that the XBRL taxonomy for filed accounts is not standard. I reviewed full accounts filed on 17/2/2018. The most common xPath for reported data was ' html/body/div/div/div/table/tr/td/ix:nonFraction' but not always. For example, I found another with xpath ' html/body/table/tbody/tr/td/table/tr/td/div/div/span/span/span/ix:nonFraction '. Have I observed this correctly or is there a standard taxomy? If so, please will you provide some further information regarding how to determine the xPath. I am looking to extract the data to SQL and need to be able to describe the xPath.
Thanks in advance.