Hi Nik – thanks for sharing detail. The 1-800-Flowers 10-K you’re looking at is not an inline XBRL file, so it will not render in the SEC’s inline viewer (the ix?doc=
part of the URL).
If you return 1-800-Flowers reports with this query, you’ll see a field called report.entry-type
– this distinguishes inline filings from older instance.xml files.
https://api.xbrl.us/api/v1/report/search?entity.id=1085&fields=dts.id,report.filing-date.sort(DESC),report.entry-type,report.document-type,report.entity-name,report.sec-url
Here’s a recent 1-800-Flowers Filing Detail Page for an inline report – compare it to your link for the 10-K