Federal Home Loan Bank Advances	9 Months Ended
Sep. 30, 2021
Other Liabilities Disclosure [Abstract]
Federal Home Loan Bank Advances	Federal Home Loan Bank AdvancesThe Company, through its subsidiary, Jackson, entered into a short-term advance program with the FHLBI in which interest rates were either fixed or variable based on the FHLBI cost of funds or market rates. Advances of nil and $380.0 million were outstanding at September 30, 2021 and December 31, 2020, respectively, and were recorded in other liabilities.

The entire disclosure for borrowing from the Federal Home Loan Bank, including: (i) general description; (ii) title and nature of obligation; (iii) interest rate; (iv) payment terms; (v) maturity dates by year; (vi) collateral requirements; (vii) restrictive covenants; (viii) priority; (ix) conversion or redemption features; (x) carrying value of assets pledged as collateral; (xi) combined aggregate maturities for next five years; (xii) unused or available balances.

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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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