|
Investor Shares
|
Admiral Shares
|
Sales Charge (Load) Imposed on Purchases
|
None
|
None
|
Purchase Fee
|
None
|
None
|
Sales Charge (Load) Imposed on Reinvested Dividends
|
None
|
None
|
Redemption Fee
|
None
|
None
|
Account Service Fee Per Year
(for certain fund account balances below $1,000,000)
|
$20
|
$20
|
|
Investor Shares
|
Admiral Shares
|
Management Fees
|
0.19%
|
0.09%
|
12b-1 Distribution Fee
|
None
|
None
|
Other Expenses
|
0.01%
|
0.01%
|
Total Annual Fund Operating Expenses
|
0.20%
|
0.10%
|
|
1 Year
|
3 Years
|
5 Years
|
10 Years
|
Investor Shares
|
$20
|
$64
|
$113
|
$255
|
Admiral Shares
|
$10
|
$32
|
$56
|
$128
|
|
Total Return
|
Quarter
|
Highest
|
2.48%
|
March 31, 2020
|
Lowest
|
-2.90%
|
March 31, 2022
|
|
1 Year
|
5 Years
|
10 Years
|
Vanguard Short-Term Federal Fund Investor Shares
|
|
|
|
Return Before Taxes
|
-5.31%
|
0.70%
|
0.69%
|
Return After Taxes on Distributions
|
-5.95
|
-0.02
|
0.11
|
Return After Taxes on Distributions and Sale of Fund Shares
|
-3.14
|
0.25
|
0.29
|
Vanguard Short-Term Federal Fund Admiral Shares
|
|
|
|
Return Before Taxes
|
-5.22%
|
0.80%
|
0.79%
|
Bloomberg U.S. 1-5 Year Government Bond Index
(reflects no deduction for fees, expenses, or taxes)
|
-5.46%
|
0.62%
|
0.68%
|
Bloomberg U.S. Aggregate Bond Index
(reflects no deduction for fees, expenses, or taxes)
|
-13.01
|
0.02
|
1.06
|