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Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Amortized Cost of Fixed Maturity Securities | $ 6,266.9 | $ 6,284.5
Long-term Debt, Fair Value | $ 933.8 | $ 911.2
Common Stock, Par Value (usd per share) | $ 0.1 | $ 0.1
Common Stock, Shares Authorized | 100,000,000 | 100,000,000
Common Stock, Shares Issued | 64,930,663 | 64,756,833
Common Stock, Shares, Outstanding | 64,930,663 | 64,756,833
Federal Home Loan Bank of Chicago [Member] |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances | $ 187.7 | $ 10.0

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- Definition Amount of advances from the Federal Home Loan Bank (FHLB). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 + Details
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