SCHEDULE III - CONSOLIDATED SUPPLEMENTARY INSURANCE INFORMATION	12 Months Ended
	Dec. 31, 2021
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Abstract]
Supplementary Insurance Information	‎ LINCOLN NATIONAL CORPORATIONSCHEDULE III – CONDENSED SUPPLEMENTARY INSURANCE INFORMATION(in millions) Column A Column B Column C Column D Column E Column F Other Future Contract DAC and Contract Unearned Holder Insurance Segment VOBA Benefits Premiums (1) Funds Premiums As of or For the Year Ended December 31, 2021 Annuities $ 4,086 $ 4,181 $ - $ 41,619 $ 116 Retirement Plan Services 152 15 - 23,635 - Life Insurance 1,672 20,389 - 39,717 1,033 Group Protection 171 6,326 - 214 4,450 Other Operations - 10,119 - 6,517 18 Total $ 6,081 $ 41,030 $ - $ 111,702 $ 5,617 As of or For the Year Ended December 31, 2020 Annuities $ 3,782 $ 4,183 $ - $ 35,218 $ 121 Retirement Plan Services 120 11 - 22,912 - Life Insurance 1,723 20,127 - 39,797 950 Group Protection 187 5,986 - 213 4,280 Other Operations - 10,507 - 7,265 21 Total $ 5,812 $ 40,814 $ - $ 105,405 $ 5,372 As of or For the Year Ended December 31, 2019 Annuities $ 3,790 $ 3,862 $ - $ 29,493 $ 502 Retirement Plan Services 176 9 - 20,553 - Life Insurance 3,519 16,249 - 39,941 885 Group Protection 209 5,601 - 194 4,113 Other Operations - 10,699 - 7,837 13 Total $ 7,694 $ 36,420 $ - $ 98,018 $ 5,513 (1)Unearned premiums are included in Column C, future contract benefits.‎ LINCOLN NATIONAL CORPORATIONSCHEDULE III – CONDENSED SUPPLEMENTARY INSURANCE INFORMATION (Continued)(in millions) Column A Column G Column H Column I Column J Column K Benefits Amortization Net and of DAC Other InvestmentInterest and Operating PremiumsSegment Income Credited VOBA Expenses Written As of or For the Year Ended December 31, 2021Annuities $ 1,401 $ 1,091 $ 465 $ 1,677 $ -Retirement Plan Services 992 620 32 388 -Life Insurance 3,209 5,714 1,030 735 -Group Protection 366 3,896 107 1,154 -Other Operations 147 123 - 568 -Total $ 6,115 $ 11,444 $ 1,634 $ 4,522 $ - As of or For the Year Ended December 31, 2020Annuities $ 1,272 $ 1,245 $ 365 $ 1,467 $ -Retirement Plan Services 933 617 29 375 -Life Insurance 2,823 6,077 786 720 -Group Protection 330 3,505 114 1,120 -Other Operations 152 156 - 456 -Total $ 5,510 $ 11,600 $ 1,294 $ 4,138 $ - As of or For the Year Ended December 31, 2019Annuities $ 1,140 $ 1,248 $ 452 $ 1,463 $ -Retirement Plan Services 924 587 26 392 -Life Insurance 2,658 5,616 779 737 -Group Protection 307 3,041 111 1,134 -Other Operations 194 168 - 626 -Total $ 5,223 $ 10,660 $ 1,368 $ 4,352 $ -