| 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        David P. Joyce
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Aug 06, 2024
                  
                 | 
                
                  
                      Jul 14, 2022
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Sale
                      
                    
                    
                      $1,001 - $15,000
                    
                  
                 | 
                
                  
                    
                        David P. Joyce
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Jun 09, 2022
                  
                 | 
                
                  
                      May 17, 2022
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        David P. Joyce
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Jul 30, 2020
                  
                 | 
                
                  
                      Mar 22, 2019
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $100,001 - $250,000
                    
                  
                 | 
                
                  
                    
                        David P. Joyce
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    May 08, 2019
                  
                 | 
                
                  
                      Dec 11, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        David P. Joyce
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    May 08, 2019
                  
                 | 
                
                  
                      Dec 11, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $1,001 - $15,000
                    
                  
                 | 
                
                  
                    
                        Thomas Macarthur
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Dec 06, 2018
                  
                 | 
                
                  
                      Oct 19, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        Thomas Macarthur
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Dec 06, 2018
                  
                 | 
                
                  
                      Oct 19, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        Thomas Macarthur
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Jul 10, 2018
                  
                 | 
                
                  
                      Jun 13, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        ST
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $50,001 - $100,000
                    
                  
                 | 
                
                  
                    
                        Thomas Macarthur
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Jul 10, 2018
                  
                 | 
                
                  
                      Jun 13, 2018
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        None
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $1,001 - $15,000
                    
                  
                 | 
                
                  
                    
                        Lou Barletta
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Feb 22, 2016
                  
                 | 
                
                  
                      Feb 18, 2016
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        None
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        Lou Barletta
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Feb 01, 2016
                  
                 | 
                
                  
                      Jan 29, 2016
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        None
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $1,001 - $15,000
                    
                  
                 | 
                
                  
                    
                        Lou Barletta
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Feb 01, 2016
                  
                 | 
                
                  
                      Jan 29, 2016
                  
                 | 
                
                  
                    
                       - 
                    
                   | 
                
              
            
              
                | 
                    
                      
                        
                          VCSH
                        
                      
                      
                        VANGUARD SHORT-TERM CORPORATE BOND ETF
                      
                      
                        None
                      
                    
                 | 
                
                  
                    
                      
                        Purchase
                      
                    
                    
                      $15,001 - $50,000
                    
                  
                 | 
                
                  
                    
                        Lou Barletta
                    
                    
                      House / R
                    
                  
                 | 
                
                  
                    Feb 01, 2016
                  
                 | 
                
                  
                      Jan 29, 2016
                  
                 | 
                
                  
                    
                       - 
                    
                   |