funds_us_0007|AM:VFIIX|Short Name|price|total_return_price|net_asset_value|total_assets_under_management|assets_under_management|| funds_us_0007|AM:VFIIX|Long Name|Vanguard GNMA Fund Investor (VFIIX) Price (USD)|Vanguard GNMA Fund Investor (VFIIX) Total Return Price (USD)|Vanguard GNMA Fund Investor (VFIIX) Net Asset Value (USD)|Vanguard GNMA Fund Investor (VFIIX) Total Assets Under Management (USD)|Vanguard GNMA Fund Investor (VFIIX) Share Class Assets Under Management (USD)|| funds_us_0007|AM:VFIIX|Unit|figure_money_USD_price|figure_money_USD_price|figure_money_USD_price|figure_money_USD_metric|figure_money_USD_metric|| funds_us_0007|AM:VFIIX||market_daily|market_daily|daily|daily|daily|| funds_us_0007|AM:VFIIX|20241213|9.19|143.5724|9.19|||| funds_us_0007|AM:VFIIX|20241216|9.2|143.7428|9.2|||| funds_us_0007|AM:VFIIX|20241217|9.19|143.6007|9.19|||| funds_us_0007|AM:VFIIX|20241218|9.13|142.6787|9.13|||| funds_us_0007|AM:VFIIX|20241219|9.1|142.2267|9.1|||| funds_us_0007|AM:VFIIX|20241220|9.13|142.7372|9.13|||| funds_us_0007|AM:VFIIX|20241223|9.1|142.2831|9.1|||| funds_us_0007|AM:VFIIX|20241224|9.1|142.3113|9.1|||| funds_us_0007|AM:VFIIX|20241226|9.11|142.4815|9.11|||| funds_us_0007|AM:VFIIX|20241227|9.09|142.2118|9.09|||| funds_us_0007|AM:VFIIX|20241230|9.13|142.8644|9.13|||| funds_us_0007|AM:VFIIX|20241231|9.12|142.7084|9.12|14045978887|4904490480|| funds_us_0007|AM:VFIIX|20250102|9.11|142.58|9.11|||| funds_us_0007|AM:VFIIX|20250103|9.1|142.4662|9.1|||| funds_us_0007|AM:VFIIX|20250106|9.09|142.3238|9.09|||| funds_us_0007|AM:VFIIX|20250107|9.06|141.8685|9.06|||| funds_us_0007|AM:VFIIX|20250108|9.07|142.0523|9.07|||| funds_us_0007|AM:VFIIX|20250110|9.01|141.1547|9.01|||| funds_us_0007|AM:VFIIX|20250113|8.99|140.8559|8.99|||| funds_us_0007|AM:VFIIX|20250114|9|141.0264|9|||| funds_us_0007|AM:VFIIX|20250115|9.08|142.2923|9.08|||| funds_us_0007|AM:VFIIX|20250116|9.1|142.6195|9.1|||| funds_us_0007|AM:VFIIX|20250117|9.1|142.6778|9.1|||| funds_us_0007|AM:VFIIX|20250121|9.12|143.0049|9.12|||| funds_us_0007|AM:VFIIX|20250122|9.11|142.8627|9.11|||| funds_us_0007|AM:VFIIX|20250123|9.09|142.5636|9.09|||| funds_us_0007|AM:VFIIX|20250124|9.1|142.7627|9.1|||| funds_us_0007|AM:VFIIX|20250127|9.15|143.559|9.15|||| funds_us_0007|AM:VFIIX|20250128|9.15|143.5731|9.15|||| funds_us_0007|AM:VFIIX|20250129|9.15|143.5877|9.15|||| funds_us_0007|AM:VFIIX|20250130|9.16|143.7736|9.16|||| funds_us_0007|AM:VFIIX|20250131|9.15|143.6172|9.15|14021856177|4900175914|| funds_us_0007|AM:VFIIX|20250203|9.14|143.5064|9.14|||| funds_us_0007|AM:VFIIX|20250204|9.15|143.6791|9.15|||| funds_us_0007|AM:VFIIX|20250205|9.19|144.3226|9.19|||| funds_us_0007|AM:VFIIX|20250206|9.18|144.1814|9.18|||| funds_us_0007|AM:VFIIX|20250207|9.16|143.9144|9.16|||| funds_us_0007|AM:VFIIX|20250210|9.17|144.0859|9.17|||| funds_us_0007|AM:VFIIX|20250211|9.16|143.9445|9.16|||| funds_us_0007|AM:VFIIX|20250212|9.11|143.1752|9.11|||| funds_us_0007|AM:VFIIX|20250213|9.16|143.9756|9.16|||| funds_us_0007|AM:VFIIX|20250214|9.18|144.3516|9.18|||| funds_us_0007|AM:VFIIX|20250218|9.15|143.8986|9.15|||| funds_us_0007|AM:VFIIX|20250219|9.16|144.0711|9.16|||| funds_us_0007|AM:VFIIX|20250220|9.18|144.4005|9.18|||| funds_us_0007|AM:VFIIX|20250221|9.21|144.9183|9.21|||| funds_us_0007|AM:VFIIX|20250224|9.22|145.0907|9.22|||| funds_us_0007|AM:VFIIX|20250225|9.28|146.0487|9.28|||| funds_us_0007|AM:VFIIX|20250226|9.3|146.3779|9.3|||| funds_us_0007|AM:VFIIX|20250227|9.29|146.2519|9.29|||| funds_us_0007|AM:VFIIX|20250228|9.32|146.7228|9.32|14230204368|4969117327|| funds_us_0007|AM:VFIIX|20250303|9.33|146.9245|9.33|||| funds_us_0007|AM:VFIIX|20250304|9.31|146.6241|9.31|||| funds_us_0007|AM:VFIIX|20250305|9.27|146.0086|9.27|||| funds_us_0007|AM:VFIIX|20250306|9.27|146.023|9.27|||| funds_us_0007|AM:VFIIX|20250307|9.26|145.9084|9.26|||| funds_us_0007|AM:VFIIX|20250310|9.3|146.5518|9.3|||| funds_us_0007|AM:VFIIX|20250311|9.27|146.0939|9.27|||| funds_us_0007|AM:VFIIX|20250312|9.26|145.9508|9.26|||| funds_us_0007|AM:VFIIX|20250313|9.27|146.1214|9.27|||| funds_us_0007|AM:VFIIX|20250314|9.25|145.8499|9.25|||| funds_us_0007|AM:VFIIX|20250317|9.26|146.0218|9.26|||| funds_us_0007|AM:VFIIX|20250318|9.26|146.0362|9.26|||| funds_us_0007|AM:VFIIX|20250319|9.29|146.523|9.29|||| funds_us_0007|AM:VFIIX|20250320|9.3|146.6951|9.3|||| funds_us_0007|AM:VFIIX|20250321|9.29|146.5818|9.29|||| funds_us_0007|AM:VFIIX|20250324|9.25|145.9668|9.25|||| funds_us_0007|AM:VFIIX|20250325|9.26|146.1388|9.26|||| funds_us_0007|AM:VFIIX|20250326|9.25|145.9963|9.25|||| funds_us_0007|AM:VFIIX|20250327|9.24|145.8563|9.24|||| funds_us_0007|AM:VFIIX|20250328|9.29|146.7024|9.29|||| funds_us_0007|AM:VFIIX|20250331|9.3|146.8599|9.3|11152664047|2020498244|| funds_us_0007|AM:VFIIX|20250401|9.33|147.3487|9.33|||| funds_us_0007|AM:VFIIX|20250402|9.31|147.0479|9.31|||| funds_us_0007|AM:VFIIX|20250403|9.38|148.1682|9.38|||| funds_us_0007|AM:VFIIX|20250404|9.38|148.2135|9.38|||| funds_us_0007|AM:VFIIX|20250407|9.28|146.6493|9.28|||| funds_us_0007|AM:VFIIX|20250408|9.24|146.0317|9.24|||| funds_us_0007|AM:VFIIX|20250409|9.22|145.7304|9.22|||| funds_us_0007|AM:VFIIX|20250410|9.17|144.9553|9.17|||| funds_us_0007|AM:VFIIX|20250411|9.15|144.6826|9.15|||| funds_us_0007|AM:VFIIX|20250414|9.21|145.6453|9.21|||| funds_us_0007|AM:VFIIX|20250415|9.21|145.6596|9.21|||| funds_us_0007|AM:VFIIX|20250416|9.24|146.1483|9.24|||| funds_us_0007|AM:VFIIX|20250417|9.21|145.7329|9.21|||| funds_us_0007|AM:VFIIX|20250421|9.16|144.9609|9.16|||| funds_us_0007|AM:VFIIX|20250422|9.17|145.1336|9.17|||| funds_us_0007|AM:VFIIX|20250423|9.18|145.3064|9.18|||| funds_us_0007|AM:VFIIX|20250424|9.23|146.1109|9.23|||| funds_us_0007|AM:VFIIX|20250425|9.26|146.6292|9.26|||| funds_us_0007|AM:VFIIX|20250428|9.28|146.9599|9.28|||| funds_us_0007|AM:VFIIX|20250429|9.29|147.1475|9.29|||| funds_us_0007|AM:VFIIX|20250430|9.3|147.3054|9.3|11060867827|1995079645|| funds_us_0007|AM:VFIIX|20250501|9.26|146.6863|9.26|||| funds_us_0007|AM:VFIIX|20250502|9.22|146.0954|9.22|||| funds_us_0007|AM:VFIIX|20250505|9.21|145.9516|9.21|||| funds_us_0007|AM:VFIIX|20250506|9.23|146.2828|9.23|||| funds_us_0007|AM:VFIIX|20250507|9.26|146.7722|9.26|||| funds_us_0007|AM:VFIIX|20250508|9.21|145.9934|9.21|||| funds_us_0007|AM:VFIIX|20250509|9.22|146.1946|9.22|||| funds_us_0007|AM:VFIIX|20250512|9.18|145.5752|9.18|||| funds_us_0007|AM:VFIIX|20250513|9.17|145.4311|9.17|||| funds_us_0007|AM:VFIIX|20250514|9.14|144.9702|9.14|||| funds_us_0007|AM:VFIIX|20250515|9.19|145.7765|9.19|||| funds_us_0007|AM:VFIIX|20250516|9.19|145.8193|9.19|||| funds_us_0007|AM:VFIIX|20250519|9.19|145.836|9.19|||| funds_us_0007|AM:VFIIX|20250520|9.17|145.5341|9.17|||| funds_us_0007|AM:VFIIX|20250521|9.11|144.5983|9.11|||| funds_us_0007|AM:VFIIX|20250522|9.13|144.9288|9.13|||| funds_us_0007|AM:VFIIX|20250523|9.14|145.1457|9.14|||| funds_us_0007|AM:VFIIX|20250527|9.17|145.6355|9.17|||| funds_us_0007|AM:VFIIX|20250528|9.16|145.4915|9.16|||| funds_us_0007|AM:VFIIX|20250529|9.18|145.8229|9.18|||| funds_us_0007|AM:VFIIX|20250530|9.2|146.1691|9.2|11100908178|2033726750|| funds_us_0007|AM:VFIIX|20250602|9.17|145.7223|9.17|||| funds_us_0007|AM:VFIIX|20250603|9.17|145.7374|9.17|||| funds_us_0007|AM:VFIIX|20250604|9.22|146.5472|9.22|||| funds_us_0007|AM:VFIIX|20250605|9.19|146.0857|9.19|||| funds_us_0007|AM:VFIIX|20250606|9.15|145.4956|9.15|||| funds_us_0007|AM:VFIIX|20250609|9.17|145.8272|9.17|||| funds_us_0007|AM:VFIIX|20250610|9.19|146.1601|9.19|||| funds_us_0007|AM:VFIIX|20250611|9.23|146.8106|9.23|||| funds_us_0007|AM:VFIIX|20250612|9.25|147.1434|9.25|||| funds_us_0007|AM:VFIIX|20250613|9.22|146.7123|9.22|||| funds_us_0007|AM:VFIIX|20250616|9.2|146.4095|9.2|||| funds_us_0007|AM:VFIIX|20250617|9.23|146.9012|9.23|||| funds_us_0007|AM:VFIIX|20250618|9.23|146.9345|9.23|||| funds_us_0007|AM:VFIIX|20250620|9.23|146.9797|9.23|||| funds_us_0007|AM:VFIIX|20250623|9.25|147.3135|9.25|||| funds_us_0007|AM:VFIIX|20250624|9.28|147.8054|9.28|||| funds_us_0007|AM:VFIIX|20250625|9.29|147.9795|9.29|||| funds_us_0007|AM:VFIIX|20250626|9.32|148.4713|9.32|||| funds_us_0007|AM:VFIIX|20250627|9.29|148.0562|9.29|||| funds_us_0007|AM:VFIIX|20250630|9.31|148.3739|9.31|11215812933|2047649473|| funds_us_0007|AM:VFIIX|20250701|9.3|148.2288|9.3|||| funds_us_0007|AM:VFIIX|20250702|9.29|148.0848|9.29|||| funds_us_0007|AM:VFIIX|20250703|9.26|147.6659|9.26|||| funds_us_0007|AM:VFIIX|20250707|9.24|147.3619|9.24|||| funds_us_0007|AM:VFIIX|20250708|9.24|147.3766|9.24|||| funds_us_0007|AM:VFIIX|20250709|9.28|148.0279|9.28|||| funds_us_0007|AM:VFIIX|20250710|9.28|148.0425|9.28|||| funds_us_0007|AM:VFIIX|20250711|9.24|147.4488|9.24|||| funds_us_0007|AM:VFIIX|20250714|9.24|147.4635|9.24|||| funds_us_0007|AM:VFIIX|20250715|9.21|147.0003|9.21|||| funds_us_0007|AM:VFIIX|20250716|9.23|147.3337|9.23|||| funds_us_0007|AM:VFIIX|20250717|9.23|147.3484|9.23|||| funds_us_0007|AM:VFIIX|20250718|9.24|147.5542|9.24|||| funds_us_0007|AM:VFIIX|20250721|9.26|147.8877|9.26|||| funds_us_0007|AM:VFIIX|20250722|9.27|148.062|9.27|||| funds_us_0007|AM:VFIIX|20250723|9.25|147.7579|9.25|||| funds_us_0007|AM:VFIIX|20250724|9.24|147.6133|9.24|||| funds_us_0007|AM:VFIIX|20250725|9.25|147.8166|9.25|||| funds_us_0007|AM:VFIIX|20250728|9.24|147.6726|9.24|||| funds_us_0007|AM:VFIIX|20250729|9.28|148.325|9.28|||| funds_us_0007|AM:VFIIX|20250730|9.26|148.0358|9.26|||| funds_us_0007|AM:VFIIX|20250731|9.25|147.8765|9.25|11105786796|2021023675|| funds_us_0007|AM:VFIIX|20250801|9.33|149.1999|9.33|||| funds_us_0007|AM:VFIIX|20250804|9.33|149.2149|9.33|||| funds_us_0007|AM:VFIIX|20250805|9.34|149.3895|9.34|||| funds_us_0007|AM:VFIIX|20250806|9.34|149.4043|9.34|||| funds_us_0007|AM:VFIIX|20250807|9.33|149.2591|9.33|||| funds_us_0007|AM:VFIIX|20250808|9.31|148.981|9.31|||| funds_us_0007|AM:VFIIX|20250811|9.31|148.9968|9.31|||| funds_us_0007|AM:VFIIX|20250812|9.31|149.0114|9.31|||| funds_us_0007|AM:VFIIX|20250813|9.34|149.5057|9.34|||| funds_us_0007|AM:VFIIX|20250814|9.32|149.2006|9.32|||| funds_us_0007|AM:VFIIX|20250815|9.3|148.9252|9.3|||| funds_us_0007|AM:VFIIX|20250818|9.3|148.9427|9.3|||| funds_us_0007|AM:VFIIX|20250819|9.31|149.1173|9.31|||| funds_us_0007|AM:VFIIX|20250820|9.32|149.2921|9.32|||| funds_us_0007|AM:VFIIX|20250821|9.3|148.987|9.3|||| funds_us_0007|AM:VFIIX|20250822|9.35|149.8305|9.35|||| funds_us_0007|AM:VFIIX|20250825|9.34|149.6854|9.34|||| funds_us_0007|AM:VFIIX|20250826|9.35|149.8602|9.35|||| funds_us_0007|AM:VFIIX|20250827|9.36|150.0352|9.36|||| funds_us_0007|AM:VFIIX|20250828|9.37|150.2098|9.37|||| funds_us_0007|AM:VFIIX|20250829|9.37|150.255|9.37|11223369844|2035654563|| funds_us_0007|AM:VFIIX|20250902|9.34|149.8041|9.34|||| funds_us_0007|AM:VFIIX|20250903|9.36|150.1408|9.36|||| funds_us_0007|AM:VFIIX|20250904|9.39|150.6375|9.39|||| funds_us_0007|AM:VFIIX|20250905|9.43|151.3253|9.43|||| funds_us_0007|AM:VFIIX|20250908|9.47|151.983|9.47|||| funds_us_0007|AM:VFIIX|20250909|9.45|151.678|9.45|||| funds_us_0007|AM:VFIIX|20250910|9.46|151.8541|9.46|||| funds_us_0007|AM:VFIIX|20250911|9.48|152.1901|9.48|||| funds_us_0007|AM:VFIIX|20250912|9.47|152.0769|9.47|||| funds_us_0007|AM:VFIIX|20250915|9.49|152.4135|9.49|||| funds_us_0007|AM:VFIIX|20250916|9.49|152.4293|9.49|||| funds_us_0007|AM:VFIIX|20250917|9.47|152.1244|9.47|||| funds_us_0007|AM:VFIIX|20250918|9.44|151.659|9.44|||| funds_us_0007|AM:VFIIX|20250919|9.45|151.8685|9.45|||| funds_us_0007|AM:VFIIX|20250922|9.43|151.5633|9.43|||| funds_us_0007|AM:VFIIX|20250923|9.45|151.8994|9.45|||| funds_us_0007|AM:VFIIX|20250924|9.43|151.594|9.43|||| funds_us_0007|AM:VFIIX|20250925|9.42|151.4492|9.42|||| funds_us_0007|AM:VFIIX|20250926|9.42|151.4953|9.42|||| funds_us_0007|AM:VFIIX|20250929|9.43|151.6873|9.43|||| funds_us_0007|AM:VFIIX|20250930|9.43|151.6873|9.43|11276347825|2041845962|| funds_us_0007|AM:VFIIX|20251001|9.44|151.8632|9.44|||| funds_us_0007|AM:VFIIX|20251002|9.46|152.2002|9.46|||| funds_us_0007|AM:VFIIX|20251003|9.45|152.0845|9.45|||| funds_us_0007|AM:VFIIX|20251006|9.43|151.7778|9.43|||| funds_us_0007|AM:VFIIX|20251007|9.44|151.9538|9.44|||| funds_us_0007|AM:VFIIX|20251008|9.45|152.1283|9.45|||| funds_us_0007|AM:VFIIX|20251009|9.44|151.9822|9.44|||| funds_us_0007|AM:VFIIX|20251010|9.47|152.5091|9.47|||| funds_us_0007|AM:VFIIX|20251013|9.47|152.5239|9.47|||| funds_us_0007|AM:VFIIX|20251014|9.49|152.8605|9.49|||| funds_us_0007|AM:VFIIX|20251015|9.48|152.7144|9.48|||| funds_us_0007|AM:VFIIX|20251016|9.52|153.3727|9.52|||| funds_us_0007|AM:VFIIX|20251017|9.51|153.2579|9.51|||| funds_us_0007|AM:VFIIX|20251020|9.52|153.4326|9.52|||| funds_us_0007|AM:VFIIX|20251021|9.52|153.4483|9.52|||| funds_us_0007|AM:VFIIX|20251022|9.53|153.6239|9.53|||| funds_us_0007|AM:VFIIX|20251023|9.5|153.1559|9.5|||| funds_us_0007|AM:VFIIX|20251024|9.52|153.522|9.52|||| funds_us_0007|AM:VFIIX|20251027|9.52|153.5364|9.52|||| funds_us_0007|AM:VFIIX|20251028|9.53|153.7126|9.53|||| funds_us_0007|AM:VFIIX|20251029|9.48|152.9231|9.48|||| funds_us_0007|AM:VFIIX|20251030|9.47|152.7922|9.47|||| funds_us_0007|AM:VFIIX|20251031|9.47|152.7922|9.47|11307093655|2038336890|| funds_us_0007|AM:VFIIX|20251103|9.46|152.6766|9.46|||| funds_us_0007|AM:VFIIX|20251104|9.47|152.8525|9.47|||| funds_us_0007|AM:VFIIX|20251105|9.43|152.2231|9.43|||| funds_us_0007|AM:VFIIX|20251106|9.47|152.8838|9.47|||| funds_us_0007|AM:VFIIX|20251107|9.47|152.9293|9.47|||| funds_us_0007|AM:VFIIX|20251110|9.46|152.7808|9.46|||| funds_us_0007|AM:VFIIX|20251111|9.49|153.2804|9.49|||| funds_us_0007|AM:VFIIX|20251112|9.48|153.1341|9.48|||| funds_us_0007|AM:VFIIX|20251113|9.46|152.8263|9.46|||| funds_us_0007|AM:VFIIX|20251114|9.44|152.5484|9.44|||| funds_us_0007|AM:VFIIX|20251117|9.44|152.5635|9.44|||| funds_us_0007|AM:VFIIX|20251118|9.45|152.7398|9.45|||| funds_us_0007|AM:VFIIX|20251119|9.44|152.5963|9.44|||| funds_us_0007|AM:VFIIX|20251120|9.46|152.9343|9.46|||| funds_us_0007|AM:VFIIX|20251121|9.48|153.303|9.48|||| funds_us_0007|AM:VFIIX|20251124|9.49|153.4793|9.49|||| funds_us_0007|AM:VFIIX|20251125|9.51|153.8174|9.51|||| funds_us_0007|AM:VFIIX|20251126|9.51|153.8492|9.51|||| funds_us_0007|AM:VFIIX|20251128|9.5|153.7339|9.5|11344210903|2012388592|| funds_us_0007|AM:VFIIX|20251201|9.46|153.1015|9.46|||| funds_us_0007|AM:VFIIX|20251202|9.48|153.4406|9.48|||| funds_us_0007|AM:VFIIX|20251203|9.49|153.6177|9.49|||| funds_us_0007|AM:VFIIX|20251204|9.47|153.3093|9.47|||| funds_us_0007|AM:VFIIX|20251205|9.46|153.1934|9.46|||| funds_us_0007|AM:VFIIX|20251208|9.44|152.8841|9.44|||| funds_us_0007|AM:VFIIX|20251209|9.43|152.7376|9.43|||| funds_us_0007|AM:VFIIX|20251210|9.46|153.2392|9.46|||| funds_us_0007|AM:VFIIX|20251211|9.46|153.2545|9.46|||| funds_us_0007|AM:VFIIX|20251212|9.44|152.9768|9.44|||| funds_us_0007|AM:VFIIX|20251215|9.45|153.1386|9.45||||