XML 504 R133.htm IDEA: XBRL DOCUMENT v3.20.4
Annual Total Returns- Vanguard Consumer Staples Index Fund (ETF) [BarChart] - ETF - Vanguard Consumer Staples Index Fund - ETF Shares
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
Total 14.44% 13.64% 11.07% 27.99% 15.79% 6.00% 6.31% 11.81% (7.72%) 26.06%