Nature of Operations and Basis of Presentation	9 Months Ended
Sep. 30, 2022
Nature of Operations and Basis of Presentation [Abstract]
Nature of Operations and Basis of Presentation	1. Nature of Operations and Basis of Presentation Nature of Operations Lincoln National Corporation and its subsidiaries (“LNC” or the “Company,” which also may be referred to as “we,” “our” or “us”) operate multiple insurance businesses through four business segments. See Note 15 for additional details. The collective group of businesses uses “Lincoln Financial Group” as its marketing identity. Through our business segments, we sell a wide range of wealth protection, accumulation, retirement income and group protection products and solutions. These products primarily include fixed and indexed annuities, variable annuities, universal life insurance (“UL”), variable universal life insurance (“VUL”), linked-benefit UL and VUL, indexed universal life insurance (“IUL”), term life insurance, employer-sponsored retirement plans and services, and group life, disability and dental. Basis of Presentation The accompanying unaudited consolidated financial statements are prepared in accordance with United States of America generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions for the Securities and Exchange Commission (“SEC”) Quarterly Report on Form 10-Q, including Article 10 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. The information contained in the Notes to Consolidated Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 (“2021 Form 10-K”), should be read in connection with the reading of these interim unaudited consolidated financial statements. Certain GAAP policies, which significantly affect the determination of financial condition, results of operations and cash flows, are summarized in our 2021 Form 10-K. In the opinion of management, these statements include all normal recurring adjustments necessary for a fair presentation of the Company’s results. Interim results for the nine months ended September 30, 2022, are not necessarily indicative of the results that may be expected for the full year ending December 31, 2022, especially when considering the risks and uncertainties associated with the COVID-19 pandemic and the future impacts of the pandemic on our business, results of operations and financial condition. All material inter-company accounts and transactions have been eliminated in consolidation.

Nature of Operations and Basis of Presentation

9 Months Ended

Sep. 30, 2022

Nature of Operations and Basis of Presentation [Abstract]

Nature of Operations and Basis of Presentation

1. Nature of Operations and Basis of Presentation

Nature of Operations

Lincoln National Corporation and its subsidiaries (“LNC” or the “Company,” which also may be referred to as “we,” “our” or “us”) operate multiple insurance businesses through four business segments. See Note 15 for additional details. The collective group of businesses uses “Lincoln Financial Group” as its marketing identity. Through our business segments, we sell a wide range of wealth protection, accumulation, retirement income and group protection products and solutions. These products primarily include fixed and indexed annuities, variable annuities, universal life insurance (“UL”), variable universal life insurance (“VUL”), linked-benefit UL and VUL, indexed universal life insurance (“IUL”), term life insurance, employer-sponsored retirement plans and services, and group life, disability and dental.

Basis of Presentation

The accompanying unaudited consolidated financial statements are prepared in accordance with United States of America generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions for the Securities and Exchange Commission (“SEC”) Quarterly Report on Form 10-Q, including Article 10 of Regulation S-X. Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements. The information contained in the Notes to Consolidated Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 (“2021 Form 10-K”), should be read in connection with the reading of these interim unaudited consolidated financial statements.

Certain GAAP policies, which significantly affect the determination of financial condition, results of operations and cash flows, are summarized in our 2021 Form 10-K.

In the opinion of management, these statements include all normal recurring adjustments necessary for a fair presentation of the Company’s results. Interim results for the nine months ended September 30, 2022, are not necessarily indicative of the results that may be expected for the full year ending December 31, 2022, especially when considering the risks and uncertainties associated with the COVID-19 pandemic and the future impacts of the pandemic on our business, results of operations and financial condition. All material inter-company accounts and transactions have been eliminated in consolidation.