Commitments and Contingencies	3 Months Ended
Mar. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 5—Commitments and ContingenciesGuarantees: The Parent Company has guaranteed letters of credit in connection with its credit facility with a group of banks. The letters of credit were issued by TMK Re, Ltd., a wholly-owned subsidiary, to secure TMK Re, Ltd.’s obligation for claims on certain policies reinsured by TMK Re, Ltd. that were sold by other Globe Life insurance subsidiaries. These letters of credit facilitate TMK Re, Ltd.’s ability to reinsure the business of Globe Life's insurance carriers. The agreement was amended on September 30, 2021 and now expires in 2026. The maximum amount of letters of credit available is $250 million. The Parent Company would be liable to the extent that TMK Re, Ltd. does not pay the reinsured party. The amount outstanding at March 31, 2023 was $115 million.Litigation: Globe Life Inc. and its subsidiaries, in common with the insurance industry in general, are subject to litigation, including putative class action litigation, alleged breaches of contract, torts, including bad faith and fraud claims based on alleged wrongful or fraudulent acts of agents of the Parent Company's insurance subsidiaries, employment discrimination, and miscellaneous other causes of action. Based upon information presently available, and in light of legal and other factual defenses available to the Parent Company and its subsidiaries, management does not believe that it is reasonably possible that such litigation will have a material adverse effect on Globe Life's financial condition, future operating results or liquidity; however, assessing the eventual outcome of litigation necessarily involves forward-looking speculation as to judgments to be made by judges, juries and appellate courts in the future. This bespeaks caution, particularly in states with reputations for high punitive damage verdicts. Globe Life's management recognizes that large punitive damage awards bearing little or no relation to actual damages continue to be awarded by juries in jurisdictions in which the Company has substantial business, creating the potential for unpredictable material adverse judgments in any given punitive damage suit.

Commitments and Contingencies

3 Months Ended

Mar. 31, 2023

Commitments and Contingencies Disclosure [Abstract]

Note 5—Commitments and ContingenciesGuarantees: The Parent Company has guaranteed letters of credit in connection with its credit facility with a group of banks. The letters of credit were issued by TMK Re, Ltd., a wholly-owned subsidiary, to secure TMK Re, Ltd.’s obligation for claims on certain policies reinsured by TMK Re, Ltd. that were sold by other Globe Life insurance subsidiaries. These letters of credit facilitate TMK Re, Ltd.’s ability to reinsure the business of Globe Life's insurance carriers. The agreement was amended on September 30, 2021 and now expires in 2026. The maximum amount of letters of credit available is $250 million. The Parent Company would be liable to the extent that TMK Re, Ltd. does not pay the reinsured party. The amount outstanding at March 31, 2023 was $115 million.Litigation: Globe Life Inc. and its subsidiaries, in common with the insurance industry in general, are subject to litigation, including putative class action litigation, alleged breaches of contract, torts, including bad faith and fraud claims based on alleged wrongful or fraudulent acts of agents of the Parent Company's insurance subsidiaries, employment discrimination, and miscellaneous other causes of action. Based upon information presently available, and in light of legal and other factual defenses available to the Parent Company and its subsidiaries, management does not believe that it is reasonably possible that such litigation will have a material adverse effect on Globe Life's financial condition, future operating results or liquidity; however, assessing the eventual outcome of litigation necessarily involves forward-looking speculation as to judgments to be made by judges, juries and appellate courts in the future. This bespeaks caution, particularly in states with reputations for high punitive damage verdicts. Globe Life's management recognizes that large punitive damage awards bearing little or no relation to actual damages continue to be awarded by juries in jurisdictions in which the Company has substantial business, creating the potential for unpredictable material adverse judgments in any given punitive damage suit.