8-K//Current report
Graham Holdings Co 8-K
Accession 0000104889-25-000063
$GHCCIK 0000104889operating
Filed
Jul 29, 8:00 PM ET
Accepted
Jul 30, 8:31 AM ET
Size
733.3 KB
Accession
0000104889-25-000063
Documents
- 8-Kghc-20250730.htmPrimary
FORM 8-K
- EX-99.1a2025q28-kexhibit991.htm
EXHIBIT 99.1
- EX-101.SCHghc-20250730.xsd
XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
- EX-101.LABghc-20250730_lab.xml
XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
- EX-101.PREghc-20250730_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
- XMLR1.htm
IDEA: XBRL DOCUMENT
- XMLShow.js
IDEA: XBRL DOCUMENT
- XMLreport.css
IDEA: XBRL DOCUMENT
- XMLFilingSummary.xml
IDEA: XBRL DOCUMENT
- JSONMetaLinks.json
IDEA: XBRL DOCUMENT
- ZIP0000104889-25-000063-xbrl.zip
IDEA: XBRL DOCUMENT
- XMLghc-20250730_htm.xml
IDEA: XBRL DOCUMENT
Issuer
Graham Holdings Co
CIK 0000104889
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000104889
Filing Metadata
- Form type
- 8-K
- Filed
- Jul 29, 8:00 PM ET
- Accepted
- Jul 30, 8:31 AM ET
- Size
- 733.3 KB