![](https://www.xbrl.org/wp-content/uploads/2020/07/unnamed-2020-07-03T120133.384-140x105.jpg)
XBRL US video: Data Quality Rules
Data quality is important. While the XBRL standard goes a long way towards improving data quality, by reducing the need to manually enter and re-key data, preparers can also take further steps to ensure that XBRL financials are error free.