Credit Arrangements, Junior Subordinated Debentures (Details) $ / shares in Units, shares in Thousands, $ in Thousands		6 Months Ended	12 Months Ended
		Jun. 30, 2023	Dec. 31, 2024 USD ($) Quarter Trust $ / shares shares
Debt Instruments [Abstract]
Number of Connecticut statutory business trusts | Trust			2
Financial structure of statutory business trusts [Abstract]
Net balance December 31, 2024			$ 33,738
Net balance December 31, 2023			$ 33,738
Junior Subordinated Debentures [Member]
Financial structure of statutory business trusts [Abstract]
Basis spread on variable rate			0.26161%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]			us-gaap:SecuredOvernightFinancingRateSofrMember
Variable rate term		3 months	3 months
Investment, Variable Interest Rate, Type [Extensible Enumeration]		aame:LondonInterbankOfferedRateMember
Debt instrument, effective interest rate percentage			8.82%
Number of consecutive quarters for which interest payments can be deferred | Quarter			20
Atlantic American Statutory Trust I [Member] | Junior Subordinated Debentures [Member]
Financial structure of statutory business trusts [Abstract]
Balance December 31, 2023	[1],[2]		$ 18,042
Less: Treasury debt	[1],[2],[3]		0
Net balance December 31, 2024	[1],[2]		18,042
Net balance December 31, 2023	[1],[2]		$ 18,042
Coupon rate			3-Month SOFR + 0.26161 spread adj + 4.00%
Interest payable			Quarterly
Maturity date	[1],[2]		Dec. 04, 2032
Redeemable by issuer	[1],[2]		Yes
Atlantic American Statutory Trust I [Member] | Trust Preferred Securities [Member]
Financial structure of statutory business trusts [Abstract]
Coupon rate			3-Month SOFR + 0.26161 spread adj + 4.00%
Issuance date			Dec. 04, 2002
Securities issued (in shares) | shares			17,500
Liquidation preference per security (in dollars per share) | $ / shares			$ 1
Liquidation value			$ 17,500
Distribution payable			Quarterly
Distribution guaranteed by	[4]		Atlantic American Corporation
Basis spread on variable rate			4.00%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]			us-gaap:SecuredOvernightFinancingRateSofrMember
Atlantic American Statutory Trust II [Member] | Junior Subordinated Debentures [Member]
Financial structure of statutory business trusts [Abstract]
Balance December 31, 2023	[1],[2]		$ 23,196
Less: Treasury debt	[1],[2],[3]		(7,500)
Net balance December 31, 2024	[1],[2]		15,696
Net balance December 31, 2023	[1],[2]		$ 15,696
Coupon rate			3-Month SOFR + 0.26161 spread adj + 4.10%
Interest payable			Quarterly
Maturity date	[1],[2]		May 15, 2033
Redeemable by issuer	[1],[2]		Yes
Atlantic American Statutory Trust II [Member] | Trust Preferred Securities [Member]
Financial structure of statutory business trusts [Abstract]
Coupon rate			3-Month SOFR + 0.26161 spread adj + 4.10%
Issuance date			May 15, 2003
Securities issued (in shares) | shares			22,500
Liquidation preference per security (in dollars per share) | $ / shares			$ 1
Liquidation value			$ 22,500
Distribution payable			Quarterly
Distribution guaranteed by	[4]		Atlantic American Corporation
Basis spread on variable rate			4.10%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]			us-gaap:SecuredOvernightFinancingRateSofrMember

[1] For each of the respective debentures, the Company has the right at any time, and from time to time, to defer payments of interest on the Junior Subordinated Debentures for a period not exceeding 20 consecutive quarters up to the debentures’ respective maturity dates. During any such period, interest will continue to accrue and the Company may not declare or pay any cash dividends or distributions on, or purchase, the Company’s common stock nor make any principal, interest or premium payments on or repurchase any debt securities that rank equally with or junior to the Junior Subordinated Debentures. The Company has the right at any time to dissolve each of the trusts and cause the Junior Subordinated Debentures to be distributed to the holders of the Trust Preferred Securities.

[2] The Junior Subordinated Debentures are unsecured and rank junior and subordinate in right of payment to all senior debt of the Parent and are effectively subordinated to all existing and future liabilities of its subsidiaries.

[3] In 2014, the Company acquired $7,500 of the Junior Subordinated Debentures.

[4] The Parent has guaranteed, on a subordinated basis, all of the obligations under the Trust Preferred Securities, including payment of the redemption price and any accumulated and unpaid distributions to the extent of available funds and upon dissolution, winding up or liquidation.