Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000073124-24-000257-index-headers.html | 2024-10-29 16:02:13 | |
| 0000073124-24-000257-index.html | 2024-10-29 16:02:13 | |
| 0000073124-24-000257.txt | 2024-10-29 16:02:13 | |
 0000073124-24-000257-xbrl.zip | 564482 | 2024-10-29 16:02:13 |
| FilingSummary.xml | 74349 | 2024-10-29 16:02:13 |
| Financial_Report.xlsx | 258757 | 2024-10-29 16:02:13 |
| MetaLinks.json | 1555997 | 2024-10-29 16:02:13 |
| ntrs-20240930.htm | 5793202 | 2024-10-29 16:02:13 |
| ntrs-20240930.xsd | 103023 | 2024-10-29 16:02:13 |
| ntrs-20240930_cal.xml | 212542 | 2024-10-29 16:02:13 |
| ntrs-20240930_def.xml | 723129 | 2024-10-29 16:02:13 |
| ntrs-20240930_htm.xml | 6957441 | 2024-10-29 16:02:13 |
| ntrs-20240930_lab.xml | 1183189 | 2024-10-29 16:02:13 |
| ntrs-20240930_pre.xml | 988283 | 2024-10-29 16:02:13 |
| q32024ex311.htm | 10820 | 2024-10-29 16:02:13 |
| q32024ex312.htm | 10805 | 2024-10-29 16:02:13 |
| q32024ex32.htm | 6556 | 2024-10-29 16:02:13 |
| R1.htm | 54525 | 2024-10-29 16:02:13 |
| R10.htm | 14812 | 2024-10-29 16:02:13 |
| R100.htm | 15722 | 2024-10-29 16:02:13 |
| R101.htm | 7327 | 2024-10-29 16:02:13 |
| R102.htm | 33950 | 2024-10-29 16:02:13 |
| R103.htm | 87753 | 2024-10-29 16:02:13 |
| R104.htm | 75821 | 2024-10-29 16:02:13 |
| R105.htm | 11582 | 2024-10-29 16:02:13 |
| R106.htm | 41407 | 2024-10-29 16:02:13 |
| R107.htm | 14472 | 2024-10-29 16:02:13 |
| R108.htm | 24289 | 2024-10-29 16:02:13 |
| R109.htm | 14355 | 2024-10-29 16:02:13 |
| R11.htm | 257720 | 2024-10-29 16:02:13 |
| R110.htm | 69117 | 2024-10-29 16:02:13 |
| R111.htm | 74620 | 2024-10-29 16:02:13 |
| R112.htm | 20985 | 2024-10-29 16:02:13 |
| R12.htm | 425956 | 2024-10-29 16:02:13 |
| R13.htm | 538740 | 2024-10-29 16:02:13 |
| R14.htm | 308878 | 2024-10-29 16:02:13 |
| R15.htm | 24556 | 2024-10-29 16:02:13 |
| R16.htm | 27373 | 2024-10-29 16:02:13 |
| R17.htm | 162668 | 2024-10-29 16:02:13 |
| R18.htm | 15382 | 2024-10-29 16:02:13 |
| R19.htm | 181148 | 2024-10-29 16:02:13 |
| R2.htm | 125726 | 2024-10-29 16:02:13 |
| R20.htm | 36327 | 2024-10-29 16:02:13 |
| R21.htm | 53516 | 2024-10-29 16:02:13 |
| R22.htm | 52102 | 2024-10-29 16:02:13 |
| R23.htm | 38688 | 2024-10-29 16:02:13 |
| R24.htm | 38690 | 2024-10-29 16:02:13 |
| R25.htm | 52248 | 2024-10-29 16:02:13 |
| R26.htm | 19886 | 2024-10-29 16:02:13 |
| R27.htm | 44595 | 2024-10-29 16:02:13 |
| R28.htm | 59079 | 2024-10-29 16:02:13 |
| R29.htm | 182606 | 2024-10-29 16:02:13 |
| R3.htm | 26223 | 2024-10-29 16:02:13 |
| R30.htm | 12350 | 2024-10-29 16:02:13 |
| R31.htm | 113731 | 2024-10-29 16:02:13 |
| R32.htm | 15336 | 2024-10-29 16:02:13 |
| R33.htm | 8479 | 2024-10-29 16:02:13 |
| R34.htm | 10026 | 2024-10-29 16:02:13 |
| R35.htm | 249884 | 2024-10-29 16:02:13 |
| R36.htm | 429690 | 2024-10-29 16:02:13 |
| R37.htm | 529120 | 2024-10-29 16:02:13 |
| R38.htm | 293392 | 2024-10-29 16:02:13 |
| R39.htm | 23746 | 2024-10-29 16:02:13 |
| R4.htm | 102724 | 2024-10-29 16:02:13 |
| R40.htm | 29758 | 2024-10-29 16:02:13 |
| R41.htm | 152961 | 2024-10-29 16:02:13 |
| R42.htm | 182761 | 2024-10-29 16:02:13 |
| R43.htm | 35887 | 2024-10-29 16:02:13 |
| R44.htm | 46103 | 2024-10-29 16:02:13 |
| R45.htm | 48583 | 2024-10-29 16:02:13 |
| R46.htm | 19519 | 2024-10-29 16:02:13 |
| R47.htm | 22122 | 2024-10-29 16:02:13 |
| R48.htm | 48169 | 2024-10-29 16:02:13 |
| R49.htm | 17943 | 2024-10-29 16:02:13 |
| R5.htm | 34903 | 2024-10-29 16:02:13 |
| R50.htm | 41487 | 2024-10-29 16:02:13 |
| R51.htm | 30434 | 2024-10-29 16:02:13 |
| R52.htm | 177157 | 2024-10-29 16:02:13 |
| R53.htm | 11177 | 2024-10-29 16:02:13 |
| R54.htm | 110762 | 2024-10-29 16:02:13 |
| R55.htm | 31853 | 2024-10-29 16:02:13 |
| R56.htm | 31356 | 2024-10-29 16:02:13 |
| R57.htm | 166828 | 2024-10-29 16:02:13 |
| R58.htm | 15792 | 2024-10-29 16:02:13 |
| R59.htm | 19203 | 2024-10-29 16:02:13 |
| R6.htm | 75371 | 2024-10-29 16:02:13 |
| R60.htm | 77480 | 2024-10-29 16:02:13 |
| R61.htm | 43873 | 2024-10-29 16:02:13 |
| R62.htm | 159987 | 2024-10-29 16:02:13 |
| R63.htm | 66832 | 2024-10-29 16:02:13 |
| R64.htm | 84132 | 2024-10-29 16:02:13 |
| R65.htm | 49098 | 2024-10-29 16:02:13 |
| R66.htm | 100734 | 2024-10-29 16:02:13 |
| R67.htm | 8891 | 2024-10-29 16:02:13 |
| R68.htm | 28458 | 2024-10-29 16:02:13 |
| R69.htm | 29876 | 2024-10-29 16:02:13 |
| R7.htm | 4993 | 2024-10-29 16:02:13 |
| R70.htm | 42283 | 2024-10-29 16:02:13 |
| R71.htm | 279646 | 2024-10-29 16:02:13 |
| R72.htm | 100353 | 2024-10-29 16:02:13 |
| R73.htm | 66607 | 2024-10-29 16:02:13 |
| R74.htm | 10965 | 2024-10-29 16:02:13 |
| R75.htm | 43367 | 2024-10-29 16:02:13 |
| R76.htm | 38794 | 2024-10-29 16:02:13 |
| R77.htm | 27242 | 2024-10-29 16:02:13 |
| R78.htm | 15516 | 2024-10-29 16:02:13 |
| R79.htm | 15486 | 2024-10-29 16:02:13 |
| R8.htm | 117791 | 2024-10-29 16:02:13 |
| R80.htm | 10697 | 2024-10-29 16:02:13 |
| R81.htm | 14957 | 2024-10-29 16:02:13 |
| R82.htm | 13768 | 2024-10-29 16:02:13 |
| R83.htm | 15968 | 2024-10-29 16:02:13 |
| R84.htm | 24726 | 2024-10-29 16:02:13 |
| R85.htm | 10433 | 2024-10-29 16:02:13 |
| R86.htm | 88830 | 2024-10-29 16:02:13 |
| R87.htm | 78587 | 2024-10-29 16:02:13 |
| R88.htm | 33646 | 2024-10-29 16:02:13 |
| R89.htm | 88425 | 2024-10-29 16:02:13 |
| R9.htm | 6710 | 2024-10-29 16:02:13 |
| R90.htm | 59367 | 2024-10-29 16:02:13 |
| R91.htm | 36413 | 2024-10-29 16:02:13 |
| R92.htm | 19401 | 2024-10-29 16:02:13 |
| R93.htm | 14203 | 2024-10-29 16:02:13 |
| R94.htm | 43845 | 2024-10-29 16:02:13 |
| R95.htm | 16766 | 2024-10-29 16:02:13 |
| R96.htm | 20714 | 2024-10-29 16:02:13 |
| R97.htm | 34398 | 2024-10-29 16:02:13 |
| R98.htm | 20049 | 2024-10-29 16:02:13 |
| R99.htm | 40088 | 2024-10-29 16:02:13 |
| report.css | 2768 | 2024-10-29 16:02:13 |
| Show.js | 1086 | 2024-10-29 16:02:13 |