| 2022 |
Plan NameHOUGHTON MIFFLIN 401(K) SAVINGS PLAN
Plan #003
Participants BOY/EOY4,602 / 4,502
Assets BOY/EOY$619,677,960 / $478,722,794
|
2022 |
HOUGHTON MIFFLIN 401(K) SAVINGS PLAN - Plan #003 |
4,602 / 4,502 |
$619,677,960 / $478,722,794 |
| 2022 |
Plan NameHOUGHTON MIFFLIN RETIREMENT PLAN
Plan #001
Participants BOY/EOY2,761 / 2,696
Assets BOY/EOY$151,486,342 / $113,484,919
|
2022 |
HOUGHTON MIFFLIN RETIREMENT PLAN - Plan #001 |
2,761 / 2,696 |
$151,486,342 / $113,484,919 |
| 2022 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY2,150 / 0
Assets BOY/EOY$0 / $0
|
2022 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
2,150 / 0 |
$0 / $0 |
| 2022 |
Plan NameHOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN
Plan #520
Participants BOY/EOY2,673 / 0
Assets BOY/EOY$0 / $0
|
2022 |
HOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN - Plan #520 |
2,673 / 0 |
$0 / $0 |
| 2021 |
Plan NameHOUGHTON MIFFLIN 401(K) SAVINGS PLAN
Plan #003
Participants BOY/EOY5,135 / 4,602
Assets BOY/EOY$586,782,494 / $619,677,960
|
2021 |
HOUGHTON MIFFLIN 401(K) SAVINGS PLAN - Plan #003 |
5,135 / 4,602 |
$586,782,494 / $619,677,960 |
| 2021 |
Plan NameHOUGHTON MIFFLIN RETIREMENT PLAN
Plan #001
Participants BOY/EOY2,891 / 2,761
Assets BOY/EOY$155,288,450 / $151,486,342
|
2021 |
HOUGHTON MIFFLIN RETIREMENT PLAN - Plan #001 |
2,891 / 2,761 |
$155,288,450 / $151,486,342 |
| 2021 |
Plan NameHOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN
Plan #520
Participants BOY/EOY3,117 / 0
Assets BOY/EOY$0 / $0
|
2021 |
HOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN - Plan #520 |
3,117 / 0 |
$0 / $0 |
| 2021 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY2,752 / 0
Assets BOY/EOY$0 / $0
|
2021 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
2,752 / 0 |
$0 / $0 |
| 2020 |
Plan NameHOUGHTON MIFFLIN 401(K) SAVINGS PLAN
Plan #003
Participants BOY/EOY5,589 / 5,135
Assets BOY/EOY$543,195,985 / $586,782,494
|
2020 |
HOUGHTON MIFFLIN 401(K) SAVINGS PLAN - Plan #003 |
5,589 / 5,135 |
$543,195,985 / $586,782,494 |
| 2020 |
Plan NameHOUGHTON MIFFLIN RETIREMENT PLAN
Plan #001
Participants BOY/EOY3,007 / 2,891
Assets BOY/EOY$149,429,271 / $155,288,450
|
2020 |
HOUGHTON MIFFLIN RETIREMENT PLAN - Plan #001 |
3,007 / 2,891 |
$149,429,271 / $155,288,450 |
| 2020 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,238 / 0
Assets BOY/EOY$0 / $0
|
2020 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,238 / 0 |
$0 / $0 |
| 2020 |
Plan NameHOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN
Plan #520
Participants BOY/EOY3,838 / 0
Assets BOY/EOY$0 / $0
|
2020 |
HOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN - Plan #520 |
3,838 / 0 |
$0 / $0 |
| 2019 |
Plan NameHOUGHTON MIFFLIN 401(K) SAVINGS PLAN
Plan #003
Participants BOY/EOY5,749 / 5,589
Assets BOY/EOY$453,350,905 / $543,195,985
|
2019 |
HOUGHTON MIFFLIN 401(K) SAVINGS PLAN - Plan #003 |
5,749 / 5,589 |
$453,350,905 / $543,195,985 |
| 2019 |
Plan NameHOUGHTON MIFFLIN RETIREMENT PLAN
Plan #001
Participants BOY/EOY3,104 / 3,007
Assets BOY/EOY$133,940,933 / $150,381,609
|
2019 |
HOUGHTON MIFFLIN RETIREMENT PLAN - Plan #001 |
3,104 / 3,007 |
$133,940,933 / $150,381,609 |
| 2019 |
Plan NameHOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN
Plan #520
Participants BOY/EOY3,990 / 0
Assets BOY/EOY$0 / $0
|
2019 |
HOUGHTON MIFFLIN HARCOURT PUBLISHING CO. BENEFIT PLAN - Plan #520 |
3,990 / 0 |
$0 / $0 |
| 2019 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,406 / 3,277
Assets BOY/EOY$0 / $0
|
2019 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,406 / 3,277 |
$0 / $0 |
| 2018 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,580 / 3,489
Assets BOY/EOY$0 / $0
|
2018 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,580 / 3,489 |
$0 / $0 |
| 2017 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,877 / 3,639
Assets BOY/EOY$0 / $0
|
2017 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,877 / 3,639 |
$0 / $0 |
| 2016 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,763 / 3,910
Assets BOY/EOY$0 / $0
|
2016 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,763 / 3,910 |
$0 / $0 |
| 2015 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,054 / 3,781
Assets BOY/EOY$0 / $0
|
2015 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,054 / 3,781 |
$0 / $0 |
| 2014 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY2,987 / 3,157
Assets BOY/EOY$0 / $0
|
2014 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
2,987 / 3,157 |
$0 / $0 |
| 2013 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,105 / 3,010
Assets BOY/EOY$0 / $0
|
2013 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,105 / 3,010 |
$0 / $0 |
| 2012 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,545 / 3,286
Assets BOY/EOY$0 / $0
|
2012 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,545 / 3,286 |
$0 / $0 |
| 2011 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,588 / 3,580
Assets BOY/EOY$0 / $0
|
2011 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,588 / 3,580 |
$0 / $0 |
| 2010 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,608 / 3,675
Assets BOY/EOY$0 / $0
|
2010 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,608 / 3,675 |
$0 / $0 |
| 2009 |
Plan NameHOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN
Plan #519
Participants BOY/EOY3,608 / 4,272
Assets BOY/EOY$0 / $0
|
2009 |
HOUGHTON MIFFLIN HARCOURT SEVERANCE PLAN - Plan #519 |
3,608 / 4,272 |
$0 / $0 |