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Retirement And Other Postretirement Benefits (Tables)
9 Months Ended
Sep. 30, 2020
Defined Benefit Plan Disclosure [Line Items]  
Reclassification out of Accumulated Other Comprehensive Income, amortization
Entergy and Entergy Louisiana reclassified the following costs out of accumulated other comprehensive income (loss) (before taxes and including amounts capitalized) for the third quarters of 2020 and 2019:
2020Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $5,739 ($57)$5,682 
Amortization of net loss(26,462)(327)(831)(27,620)
Settlement loss(196)— — (196)
($26,658)$5,412 ($888)($22,134)
Entergy Louisiana
Amortization of prior service credit$— $1,695 $— $1,695 
Amortization of net gain (loss)(497)81 (1)(417)
Settlement loss(196)— — ($196)
($693)$1,776 ($1)$1,082 
2019Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $5,375 ($50)$5,325 
Amortization of net gain (loss)(20,686)308 (541)(20,919)
Settlement loss(16,257)— (373)(16,630)
($36,943)$5,683 ($964)($32,224)
Entergy Louisiana
Amortization of prior service credit$— $1,837 $— $1,837 
Amortization of net gain (loss)(699)174 (1)(526)
($699)$2,011 ($1)$1,311 
Entergy and Entergy Louisiana reclassified the following costs out of accumulated other comprehensive income (loss) (before taxes and including amounts capitalized) for the nine months ended September 30, 2020 and 2019:
2020Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $15,255 ($172)$15,083 
Amortization of net loss(79,387)(680)(2,494)(82,561)
Settlement loss(196)— — (196)
($79,583)$14,575 ($2,666)($67,674)
Entergy Louisiana
Amortization of prior service credit$— $4,479 $— $4,479 
Amortization of net gain (loss)(1,495)361 (3)(1,137)
Settlement loss(196)— — (196)
($1,691)$4,840 ($3)$3,146 

2019Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $16,125 ($148)$15,977 
Amortization of net gain (loss)(58,156)923 (1,655)(58,888)
Settlement loss(17,557)— (1,128)(18,685)
($75,713)$17,048 ($2,931)($61,596)
Entergy Louisiana
Amortization of prior service credit$— $5,511 $— $5,511 
Amortization of net gain (loss)(2,096)522 (4)(1,578)
($2,096)$6,033 ($4)$3,933 
Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
Entergy’s qualified pension cost, including amounts capitalized, for the third quarters of 2020 and 2019, included the following components:
20202019
(In Thousands)
Service cost - benefits earned during the period$40,366 $33,553 
Interest cost on projected benefit obligation59,930 73,261 
Expected return on assets(103,534)(103,751)
Amortization of net loss87,516 60,395 
Settlement charges32,429 16,291 
Net pension costs$116,707 $79,749 
Entergy’s qualified pension cost, including amounts capitalized, for the nine months ended September 30, 2020 and 2019, included the following components:
20202019
(In Thousands)
Service cost - benefits earned during the period$121,124 $100,766 
Interest cost on projected benefit obligation181,528 221,114 
Expected return on assets(310,664)(311,494)
Amortization of net loss262,034 177,233 
Settlement charges32,429 17,591 
Net pension costs$286,451 $205,210 
Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
Entergy’s other postretirement benefit cost (income), including amounts capitalized, for the third quarters of 2020 and 2019, included the following components:
20202019
(In Thousands)
Service cost - benefits earned during the period$6,231 $4,675 
Interest cost on accumulated postretirement benefit obligation (APBO)6,888 11,975 
Expected return on assets(10,182)(9,562)
Amortization of prior service credit(8,985)(8,844)
Amortization of net loss1,005 358 
Net other postretirement benefit income($5,043)($1,398)

Entergy’s other postretirement benefit cost (income), including amounts capitalized, for the nine months ended September 30, 2020 and 2019, included the following components:
 20202019
 (In Thousands)
Service cost - benefits earned during the period$18,263 $14,025 
Interest cost on accumulated postretirement benefit obligation (APBO)21,708 35,925 
Expected return on assets(30,692)(28,686)
Amortization of prior service credit(23,892)(26,532)
Amortization of net loss2,478 1,074 
Net other postretirement benefit cost income($12,135)($4,194)
Entergy Arkansas [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
Entergy Arkansas [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)
Entergy Arkansas [Member] | Non Qualified Pension Plans [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the third quarters of 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$83 $37 $90 $7 $118 
2019$67 $38 $69 $5 $119 
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the nine months ended September 30, 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$249 $111 $270 $21 $354 
2019$211 $122 $257 $16 $365 

Reflected in Entergy Mississippi’s non-qualified pension costs for the nine months ended September 30, 2019 were settlement charges of $40 thousand related to the payment of lump sum benefits out of the plan.
Entergy Louisiana [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Reclassification out of Accumulated Other Comprehensive Income, amortization
Entergy and Entergy Louisiana reclassified the following costs out of accumulated other comprehensive income (loss) (before taxes and including amounts capitalized) for the third quarters of 2020 and 2019:
2020Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $5,739 ($57)$5,682 
Amortization of net loss(26,462)(327)(831)(27,620)
Settlement loss(196)— — (196)
($26,658)$5,412 ($888)($22,134)
Entergy Louisiana
Amortization of prior service credit$— $1,695 $— $1,695 
Amortization of net gain (loss)(497)81 (1)(417)
Settlement loss(196)— — ($196)
($693)$1,776 ($1)$1,082 
2019Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $5,375 ($50)$5,325 
Amortization of net gain (loss)(20,686)308 (541)(20,919)
Settlement loss(16,257)— (373)(16,630)
($36,943)$5,683 ($964)($32,224)
Entergy Louisiana
Amortization of prior service credit$— $1,837 $— $1,837 
Amortization of net gain (loss)(699)174 (1)(526)
($699)$2,011 ($1)$1,311 
Entergy and Entergy Louisiana reclassified the following costs out of accumulated other comprehensive income (loss) (before taxes and including amounts capitalized) for the nine months ended September 30, 2020 and 2019:
2020Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $15,255 ($172)$15,083 
Amortization of net loss(79,387)(680)(2,494)(82,561)
Settlement loss(196)— — (196)
($79,583)$14,575 ($2,666)($67,674)
Entergy Louisiana
Amortization of prior service credit$— $4,479 $— $4,479 
Amortization of net gain (loss)(1,495)361 (3)(1,137)
Settlement loss(196)— — (196)
($1,691)$4,840 ($3)$3,146 

2019Qualified
Pension
Costs
Other
Postretirement
Costs
Non-Qualified
Pension Costs
Total
(In Thousands)
Entergy
Amortization of prior service (cost) credit$— $16,125 ($148)$15,977 
Amortization of net gain (loss)(58,156)923 (1,655)(58,888)
Settlement loss(17,557)— (1,128)(18,685)
($75,713)$17,048 ($2,931)($61,596)
Entergy Louisiana
Amortization of prior service credit$— $5,511 $— $5,511 
Amortization of net gain (loss)(2,096)522 (4)(1,578)
($2,096)$6,033 ($4)$3,933 
Entergy Louisiana [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
Entergy Louisiana [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)
Entergy Louisiana [Member] | Non Qualified Pension Plans [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the third quarters of 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$83 $37 $90 $7 $118 
2019$67 $38 $69 $5 $119 
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the nine months ended September 30, 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$249 $111 $270 $21 $354 
2019$211 $122 $257 $16 $365 

Reflected in Entergy Mississippi’s non-qualified pension costs for the nine months ended September 30, 2019 were settlement charges of $40 thousand related to the payment of lump sum benefits out of the plan.
Entergy Mississippi [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
Entergy Mississippi [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)
Entergy Mississippi [Member] | Non Qualified Pension Plans [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the third quarters of 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$83 $37 $90 $7 $118 
2019$67 $38 $69 $5 $119 
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the nine months ended September 30, 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$249 $111 $270 $21 $354 
2019$211 $122 $257 $16 $365 

Reflected in Entergy Mississippi’s non-qualified pension costs for the nine months ended September 30, 2019 were settlement charges of $40 thousand related to the payment of lump sum benefits out of the plan.
Entergy New Orleans [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
Entergy New Orleans [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)
Entergy New Orleans [Member] | Non Qualified Pension Plans [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the third quarters of 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$83 $37 $90 $7 $118 
2019$67 $38 $69 $5 $119 
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the nine months ended September 30, 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$249 $111 $270 $21 $354 
2019$211 $122 $257 $16 $365 

Reflected in Entergy Mississippi’s non-qualified pension costs for the nine months ended September 30, 2019 were settlement charges of $40 thousand related to the payment of lump sum benefits out of the plan.
Entergy Texas [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
Entergy Texas [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)
Entergy Texas [Member] | Non Qualified Pension Plans [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the third quarters of 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$83 $37 $90 $7 $118 
2019$67 $38 $69 $5 $119 
The Registrant Subsidiaries recognized the following pension cost for their employees for their non-qualified pension plans for the nine months ended September 30, 2020 and 2019:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
(In Thousands)
2020$249 $111 $270 $21 $354 
2019$211 $122 $257 $16 $365 

Reflected in Entergy Mississippi’s non-qualified pension costs for the nine months ended September 30, 2019 were settlement charges of $40 thousand related to the payment of lump sum benefits out of the plan.
System Energy [Member] | Pension Plans Defined Benefit [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$6,580 $8,788 $2,015 $663 $1,529 $1,970 
Interest cost on projected benefit obligation11,054 12,614 3,234 1,457 2,686 2,753 
Expected return on assets(19,531)(22,415)(5,783)(2,627)(5,483)(4,687)
Amortization of net loss17,092 16,663 4,747 2,005 3,295 4,277 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$34,903 $22,177 $6,512 $1,498 $5,922 $4,313 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$5,260 $7,284 $1,629 $568 $1,350 $1,549 
Interest cost on projected benefit obligation14,175 15,882 4,068 1,873 3,613 3,364 
Expected return on assets(20,177)(22,651)(5,969)(2,696)(5,862)(4,678)
Amortization of net loss11,840 11,643 3,104 1,529 2,334 2,850 
Net pension cost$11,098 $12,158 $2,832 $1,274 $1,435 $3,085 
The Registrant Subsidiaries’ qualified pension cost, including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$19,712 $26,376 $6,061 $1,989 $4,621 $5,900 
Interest cost on projected benefit obligation33,920 38,296 9,914 4,369 8,250 8,381 
Expected return on assets(58,775)(67,219)(17,297)(7,881)(16,455)(14,013)
Amortization of net loss50,886 49,917 14,243 6,015 9,825 12,835 
Settlement charges19,708 6,527 2,299 — 3,895 — 
Net pension cost$65,451 $53,897 $15,220 $4,492 $10,136 $13,103 

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
 Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$15,782 $21,852 $4,887 $1,706 $4,050 $4,649 
Interest cost on projected benefit obligation42,525 47,646 12,204 5,621 10,837 10,091 
Expected return on assets(60,529)(67,955)(17,905)(8,089)(17,586)(14,032)
Amortization of net loss35,522 34,929 9,313 4,588 7,002 8,550 
Net pension cost$33,300 $36,472 $8,499 $3,826 $4,303 $9,258 
Expected Employer Contributions Based on current assumptions, the Registrant Subsidiaries expect to contribute the following to qualified pension plans for their employees in 2020:
Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Expected 2020 pension contributions$73,905 $74,572 $15,664 $6,301 $6,901 $20,406 
Pension contributions made through September 2020$43,032 $30,988 $8,691 $2,353 $2,517 $10,635 
Remaining estimated pension contributions to be made in 2020$30,873 $43,584 $6,973 $3,948 $4,384 $9,771 
System Energy [Member] | Other Postretirement [Member]  
Defined Benefit Plan Disclosure [Line Items]  
Components Of Net Pension Cost
The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the third quarters of 2020 and 2019, included the following components:

2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$933 $1,524 $372 $114 $306 $321 
Interest cost on APBO1,164 1,497 372 186 477 276 
Expected return on assets(4,260)— (1,287)(1,344)(2,403)(735)
Amortization of prior service credit(396)(1,695)(444)(228)(939)(282)
Amortization of net (gain) loss162 (81)48 231 33 
Net other postretirement benefit cost (income) ($2,397)$1,245 ($939)($1,263)($2,328)($387)

2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$591 $1,160 $262 $92 $236 $243 
Interest cost on APBO1,807 2,666 670 395 854 476 
Expected return on assets(3,991)— (1,199)(1,237)(2,276)(697)
Amortization of prior service credit(1,238)(1,837)(439)(171)(561)(363)
Amortization of net (gain) loss144 (174)181 58 121 89 
Net other postretirement benefit cost (income)($2,687)$1,815 ($525)($863)($1,626)($252)

The Registrant Subsidiaries’ other postretirement benefit cost (income), including amounts capitalized, for their employees for the nine months ended September 30, 2020 and 2019, included the following components:
2020Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period$2,694 $4,471 $1,095 $333 $915 $936 
Interest cost on APBO3,545 4,717 1,166 599 1,536 859 
Expected return on assets(12,846)— (3,881)(4,043)(7,241)(2,218)
Amortization of prior service credit(1,453)(4,479)(1,209)(532)(2,428)(783)
Amortization of net (gain) loss379 (361)125 (20)674 86 
Net other postretirement benefit cost (income)($7,681)$4,348 ($2,704)($3,663)($6,544)($1,120)
2019Entergy
Arkansas
Entergy
Louisiana
Entergy
Mississippi
Entergy
New Orleans
Entergy
Texas
System
Energy
(In Thousands)
Service cost - benefits earned during the period
$1,773 $3,480 $786 $276 $708 $729 
Interest cost on APBO
5,421 7,998 2,010 1,185 2,562 1,428 
Expected return on assets
(11,973)— (3,597)(3,711)(6,828)(2,091)
Amortization of prior service credit
(3,714)(5,511)(1,317)(513)(1,683)(1,089)
Amortization of net (gain) loss
432 (522)543 174 363 267 
Net other postretirement benefit cost (income)
($8,061)$5,445 ($1,575)($2,589)($4,878)($756)