Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-24-023119-index-headers.html | 2024-02-29 16:20:33 | |
| 0000950170-24-023119-index.html | 2024-02-29 16:20:33 | |
| 0000950170-24-023119.txt | 2024-02-29 16:20:33 | |
 0000950170-24-023119-xbrl.zip | 16138731 | 2024-02-29 16:20:33 |
| FilingSummary.xml | 47395 | 2024-02-29 16:20:33 |
| Financial_Report.xlsx | 117792 | 2024-02-29 16:20:33 |
 img111782282_0.jpg | 852342 | 2024-02-29 16:20:33 |
 img111782282_1.jpg | 238986 | 2024-02-29 16:20:33 |
 img111782282_10.jpg | 828255 | 2024-02-29 16:20:33 |
 img111782282_11.jpg | 295925 | 2024-02-29 16:20:33 |
 img111782282_12.jpg | 178728 | 2024-02-29 16:20:33 |
 img111782282_13.jpg | 343502 | 2024-02-29 16:20:33 |
 img111782282_14.jpg | 326856 | 2024-02-29 16:20:33 |
 img111782282_15.jpg | 624817 | 2024-02-29 16:20:33 |
 img111782282_16.jpg | 153325 | 2024-02-29 16:20:33 |
 img111782282_17.jpg | 2356268 | 2024-02-29 16:20:33 |
 img111782282_18.jpg | 669739 | 2024-02-29 16:20:33 |
 img111782282_19.jpg | 35852 | 2024-02-29 16:20:33 |
 img111782282_2.jpg | 597392 | 2024-02-29 16:20:33 |
 img111782282_20.jpg | 40131 | 2024-02-29 16:20:33 |
 img111782282_21.jpg | 390026 | 2024-02-29 16:20:33 |
 img111782282_22.jpg | 594039 | 2024-02-29 16:20:33 |
 img111782282_23.jpg | 659464 | 2024-02-29 16:20:33 |
 img111782282_24.jpg | 525073 | 2024-02-29 16:20:33 |
 img111782282_25.jpg | 1378105 | 2024-02-29 16:20:33 |
 img111782282_26.jpg | 1439455 | 2024-02-29 16:20:33 |
 img111782282_27.jpg | 1046105 | 2024-02-29 16:20:33 |
 img111782282_28.jpg | 191021 | 2024-02-29 16:20:33 |
 img111782282_29.jpg | 852342 | 2024-02-29 16:20:33 |
 img111782282_3.jpg | 108014 | 2024-02-29 16:20:33 |
 img111782282_4.jpg | 329972 | 2024-02-29 16:20:33 |
 img111782282_5.jpg | 653928 | 2024-02-29 16:20:33 |
 img111782282_6.jpg | 377945 | 2024-02-29 16:20:33 |
 img111782282_7.jpg | 858103 | 2024-02-29 16:20:33 |
 img111782282_8.jpg | 252857 | 2024-02-29 16:20:33 |
 img111782282_9.jpg | 908494 | 2024-02-29 16:20:33 |
| MetaLinks.json | 989969 | 2024-02-29 16:20:33 |
| R1.htm | 74588 | 2024-02-29 16:20:33 |
| R10.htm | 32008 | 2024-02-29 16:20:33 |
| R11.htm | 17206 | 2024-02-29 16:20:33 |
| R12.htm | 58242 | 2024-02-29 16:20:33 |
| R13.htm | 33152 | 2024-02-29 16:20:33 |
| R14.htm | 31628 | 2024-02-29 16:20:33 |
| R15.htm | 6363 | 2024-02-29 16:20:33 |
| R16.htm | 356699 | 2024-02-29 16:20:33 |
| R17.htm | 28850 | 2024-02-29 16:20:33 |
| R18.htm | 37099 | 2024-02-29 16:20:33 |
| R19.htm | 70744 | 2024-02-29 16:20:33 |
| R2.htm | 108144 | 2024-02-29 16:20:33 |
| R20.htm | 10910 | 2024-02-29 16:20:33 |
| R21.htm | 117073 | 2024-02-29 16:20:33 |
| R22.htm | 99053 | 2024-02-29 16:20:33 |
| R23.htm | 26561 | 2024-02-29 16:20:33 |
| R24.htm | 8973 | 2024-02-29 16:20:33 |
| R25.htm | 6670 | 2024-02-29 16:20:33 |
| R26.htm | 101503 | 2024-02-29 16:20:33 |
| R27.htm | 20785 | 2024-02-29 16:20:33 |
| R28.htm | 21073 | 2024-02-29 16:20:33 |
| R29.htm | 356061 | 2024-02-29 16:20:33 |
| R3.htm | 22184 | 2024-02-29 16:20:33 |
| R30.htm | 25743 | 2024-02-29 16:20:33 |
| R31.htm | 36504 | 2024-02-29 16:20:33 |
| R32.htm | 64300 | 2024-02-29 16:20:33 |
| R33.htm | 118756 | 2024-02-29 16:20:33 |
| R34.htm | 88729 | 2024-02-29 16:20:33 |
| R35.htm | 25110 | 2024-02-29 16:20:33 |
| R36.htm | 61788 | 2024-02-29 16:20:33 |
| R37.htm | 38227 | 2024-02-29 16:20:33 |
| R38.htm | 47237 | 2024-02-29 16:20:33 |
| R39.htm | 14592 | 2024-02-29 16:20:33 |
| R4.htm | 48290 | 2024-02-29 16:20:33 |
| R40.htm | 12536 | 2024-02-29 16:20:33 |
| R41.htm | 35698 | 2024-02-29 16:20:33 |
| R42.htm | 17617 | 2024-02-29 16:20:33 |
| R43.htm | 12413 | 2024-02-29 16:20:33 |
| R44.htm | 58323 | 2024-02-29 16:20:33 |
| R45.htm | 26905 | 2024-02-29 16:20:33 |
| R46.htm | 7702 | 2024-02-29 16:20:33 |
| R47.htm | 17503 | 2024-02-29 16:20:33 |
| R48.htm | 18074 | 2024-02-29 16:20:33 |
| R49.htm | 14606 | 2024-02-29 16:20:33 |
| R5.htm | 23291 | 2024-02-29 16:20:33 |
| R50.htm | 19184 | 2024-02-29 16:20:33 |
| R51.htm | 7383 | 2024-02-29 16:20:33 |
| R52.htm | 23425 | 2024-02-29 16:20:33 |
| R53.htm | 29968 | 2024-02-29 16:20:33 |
| R54.htm | 27591 | 2024-02-29 16:20:33 |
| R55.htm | 11262 | 2024-02-29 16:20:33 |
| R56.htm | 26013 | 2024-02-29 16:20:33 |
| R57.htm | 19880 | 2024-02-29 16:20:33 |
| R58.htm | 32575 | 2024-02-29 16:20:33 |
| R59.htm | 10007 | 2024-02-29 16:20:33 |
| R6.htm | 94161 | 2024-02-29 16:20:33 |
| R60.htm | 18915 | 2024-02-29 16:20:33 |
| R61.htm | 41262 | 2024-02-29 16:20:33 |
| R62.htm | 30310 | 2024-02-29 16:20:33 |
| R63.htm | 7304 | 2024-02-29 16:20:33 |
| R64.htm | 24723 | 2024-02-29 16:20:33 |
| R65.htm | 23660 | 2024-02-29 16:20:33 |
| R66.htm | 21746 | 2024-02-29 16:20:33 |
| R67.htm | 32989 | 2024-02-29 16:20:33 |
| R68.htm | 13017 | 2024-02-29 16:20:33 |
| R69.htm | 5872 | 2024-02-29 16:20:33 |
| R7.htm | 6670 | 2024-02-29 16:20:33 |
| R70.htm | 25699 | 2024-02-29 16:20:33 |
| R8.htm | 91129 | 2024-02-29 16:20:33 |
| R9.htm | 15220 | 2024-02-29 16:20:33 |
| report.css | 2768 | 2024-02-29 16:20:33 |
| sana-20231231.htm | 4047440 | 2024-02-29 16:20:33 |
| sana-20231231.xsd | 1551703 | 2024-02-29 16:20:33 |
| sana-20231231_htm.xml | 2175058 | 2024-02-29 16:20:33 |
| sana-ex10_16b.htm | 22056 | 2024-02-29 16:20:33 |
| sana-ex10_21b.htm | 24415 | 2024-02-29 16:20:33 |
| sana-ex10_29.htm | 163307 | 2024-02-29 16:20:33 |
| sana-ex23_1.htm | 5583 | 2024-02-29 16:20:33 |
| sana-ex31_1.htm | 15129 | 2024-02-29 16:20:33 |
| sana-ex31_2.htm | 15242 | 2024-02-29 16:20:33 |
| sana-ex32_1.htm | 12463 | 2024-02-29 16:20:33 |
| sana-ex32_2.htm | 12422 | 2024-02-29 16:20:33 |
| sana-ex97_1.htm | 43898 | 2024-02-29 16:20:33 |
| Show.js | 1086 | 2024-02-29 16:20:33 |