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|---|---|---|
 0000950170-23-025532-index-headers.html | 2023-06-01 07:16:49 | |
| 0000950170-23-025532-index.html | 2023-06-01 07:16:49 | |
| 0000950170-23-025532.txt | 2023-06-01 07:16:49 | |
 0000950170-23-025532-xbrl.zip | 435404 | 2023-06-01 07:16:49 |
| FilingSummary.xml | 1799 | 2023-06-01 07:16:49 |
| Financial_Report.xlsx | 5735 | 2023-06-01 07:16:49 |
 img182032238_0.jpg | 11999 | 2023-06-01 07:16:49 |
 img254337048_0.jpg | 599667 | 2023-06-01 07:16:49 |
| MetaLinks.json | 18093 | 2023-06-01 07:16:49 |
| R1.htm | 39640 | 2023-06-01 07:16:49 |
| report.css | 2767 | 2023-06-01 07:16:49 |
| Show.js | 1085 | 2023-06-01 07:16:49 |
| sptn-20230531.htm | 56428 | 2023-06-01 07:16:49 |
| sptn-20230531.xsd | 2478 | 2023-06-01 07:16:49 |
| sptn-20230531_htm.xml | 4707 | 2023-06-01 07:16:49 |
| sptn-20230531_lab.xml | 13360 | 2023-06-01 07:16:49 |
| sptn-20230531_pre.xml | 9849 | 2023-06-01 07:16:49 |
| sptn-ex99_1.htm | 13338 | 2023-06-01 07:16:49 |