{"cik":14693,"taxonomy":"us-gaap","tag":"StockholdersEquityNoteStockSplitConversionRatio1","label":"Stockholders' Equity Note, Stock Split, Conversion Ratio","description":"Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.","entityName":"BROWN FORMAN CORP","units":{"pure":[{"start":"2012-06-13","end":"2012-06-14","val":1.5,"accn":"0000014693-15-000014","fy":2015,"fp":"FY","form":"10-K","filed":"2015-06-18"},{"start":"2012-06-13","end":"2012-06-14","val":1.5,"accn":"0000014693-14-000014","fy":2014,"fp":"FY","form":"10-K","filed":"2014-06-20"},{"start":"2016-08-17","end":"2016-08-18","val":2,"accn":"0000014693-17-000014","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-03-07"},{"start":"2016-08-17","end":"2016-08-18","val":2,"accn":"0000014693-16-000251","fy":2017,"fp":"Q2","form":"10-Q","filed":"2016-12-07"},{"start":"2016-08-17","end":"2016-08-18","val":2,"accn":"0000014693-16-000239","fy":2017,"fp":"Q1","form":"10-Q","filed":"2016-08-31"}]}}