> Financial statements in XBRL also are required as exhibits to Securities Act registration statements that contain financial statements, such as Form S-1 (except registration statements filed in connection with an initial public offering).
And by the looks of the search result pages for Apple [1] and Palantir [2], it looks like they haven't filed it that way (the "Interactive Data" label is missing):
> Financial statements in XBRL also are required as exhibits to Securities Act registration statements that contain financial statements, such as Form S-1 (except registration statements filed in connection with an initial public offering).
And by the looks of the search result pages for Apple [1] and Palantir [2], it looks like they haven't filed it that way (the "Interactive Data" label is missing):
[0]: https://www.sec.gov/rules/final/2018/33-10514.pdf [1]: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&C... [2]: https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&C...