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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-22-047535
Filing Date
2022-02-22
Accepted
2022-02-22 06:19:08
Documents
14
Period of Report
2022-02-21
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d304266d8k.htm   iXBRL 8-K 46474
2 EX-2.1 d304266dex21.htm EX-2.1 509068
3 EX-99.1 d304266dex991.htm EX-99.1 16731
  Complete submission text file 0001193125-22-047535.txt   837204

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA hmhc-20220221.xsd EX-101.SCH 2852
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE hmhc-20220221_lab.xml EX-101.LAB 17237
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hmhc-20220221_pre.xml EX-101.PRE 10810
8 EXTRACTED XBRL INSTANCE DOCUMENT d304266d8k_htm.xml XML 3275
Mailing Address 125 HIGH STREET BOSTON MA 02110
Business Address 125 HIGH STREET BOSTON MA 02110 617-351-5000
Houghton Mifflin Harcourt Co (Filer) CIK: 0001580156 (see all company filings)

IRS No.: 271566372 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-36166 | Film No.: 22654822
SIC: 2731 Books: Publishing or Publishing & Printing
Office of Manufacturing