| 2022-01-11           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Bourque Robert H Jr           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-11           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        DONAHUE TIMOTHY J           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-11           | 
                                                                                        Current Reports           | 
                                                                                        8-K           | 
                                                                                        Report of unscheduled material events or corporate event           | 
                                                                                                   | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-11           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        NOVAES DJALMA JR           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-11           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        GOH HOCK HUAT           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-11           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Gifford Gerard H           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Bourque Robert H Jr           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        DONAHUE TIMOTHY J           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        GOH HOCK HUAT           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        NOVAES DJALMA JR           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        CLOTHIER KEVIN CHARLES           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-07           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Gifford Gerard H           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-06           | 
                                                                                        3,4,5           | 
                                                                                        3           | 
                                                                                        Initial filing by director officer or owner of more than ten percent.           | 
                                                                                        CLOTHIER KEVIN CHARLES           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2022-01-05           | 
                                                                                        3,4,5           | 
                                                                                        3           | 
                                                                                        Initial filing by director officer or owner of more than ten percent.           | 
                                                                                        KALAUS CHRISTY L.           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-08           | 
                                                                                        Other           | 
                                                                                        UPLOAD           | 
                                                                                        UPLOAD           | 
                                                                                                   | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-03           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Wilson Dwayne Andree           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-03           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        CONWAY JOHN W           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-03           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        MILLER JAMES H           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-03           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        Muller Josef M           | 
                                       | 
                                       | 
                                       | 
                                       | 
              
          
                                                                                        | 2021-11-03           | 
                                                                                        3,4,5           | 
                                                                                        4           | 
                                                                                        Statement of changes in beneficial ownership of securities           | 
                                                                                        TURNER JIM L           | 
                                       | 
                                       | 
                                       | 
                                       |