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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000104889-22-000016
Filing Date
2022-05-04
Accepted
2022-05-04 08:37:15
Documents
91
Period of Report
2022-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q ghc-20220331.htm   iXBRL 10-Q 2153216
2 EXHIBIT 10.1 a2022q110-qex101.htm EX-10.1 1177997
3 EXHIBIT 31.1 a2022q110-qex311.htm EX-31.1 9578
4 EXHIBIT 31.2 a2022q110-qex312.htm EX-31.2 9490
5 EXHIBIT 32 a2022q110-qex32.htm EX-32 5471
  Complete submission text file 0000104889-22-000016.txt   13435981

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ghc-20220331.xsd EX-101.SCH 82191
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ghc-20220331_cal.xml EX-101.CAL 127830
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ghc-20220331_def.xml EX-101.DEF 574307
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ghc-20220331_lab.xml EX-101.LAB 974157
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ghc-20220331_pre.xml EX-101.PRE 725448
85 EXTRACTED XBRL INSTANCE DOCUMENT ghc-20220331_htm.xml XML 2481982
Mailing Address 1300 NORTH 17TH STREET SUITE 1700 ARLINGTON VA 22209
Business Address 1300 NORTH 17TH STREET SUITE 1700 ARLINGTON VA 22209 7033456300
Graham Holdings Co (Filer) CIK: 0000104889 (see all company filings)

IRS No.: 530182885 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06714 | Film No.: 22889939
SIC: 8200 Services-Educational Services