DEBT OBLIGATIONS - Global Atlantic's Borrowings (Details) - Insurance $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)
Debt Instrument [Line Items]
Borrowings Outstanding, net	$ 1,400,000	$ 1,400,000
Purchase Accounting Adjustments	52,700	52,700
Debt issuance costs, net of accumulated amortization	(7,417)	(7,417)
Fair value loss (gain) of hedged debt obligations, recognized in earnings	(9,312)	(9,312)
Borrowing Outstanding, Gross	1,435,971	1,435,971
Fair Value	1,458,905	1,458,905
Amortization of purchase accounting adjustments	1,200	3,200
Global Atlantic Revolving Credit Facility Due May 2023 \| Revolving Credit Facility
Debt Instrument [Line Items]
Financing Available	1,000,000	1,000,000
Borrowings Outstanding, net	0	0
Fair Value	0	0
Senior Notes \| Global Atlantic Senior Notes Due 2029
Debt Instrument [Line Items]
Borrowings Outstanding, net	500,000	500,000
Fair Value	552,300	552,300
Senior Notes \| Global Atlantic Senior Notes due 2031
Debt Instrument [Line Items]
Borrowings Outstanding, net	650,000	650,000
Fair Value	654,355	654,355
Subordinated Debt \| Global Atlantic Subordinated Debentures Due 2046
Debt Instrument [Line Items]
Borrowings Outstanding, net	250,000	250,000
Fair Value	$ 252,250	$ 252,250

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Long-Term Debt, Gain (Loss) On Hedged Item

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Long Term Debt, Purchase Accounting Adjustments

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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