Federal Home Loan Bank of Des Moines Advances (Details) - USD ($) $ in Thousands |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] | ||
| Federal Home Loan Bank advances | $ 1,215,024 | $ 4,000,000 |
| Available uncommitted capacity for borrowings | $ 2,186,088 | 0 |
| Maximum percent of FHLB advances to total assets | 40.00% | |
| Federal Home Loan Bank of Des Moines [Member] | ||
| Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] | ||
| Federal Home Loan Bank advances | $ 1,215,024 | $ 4,000,000 |
| Weighted average borrowing rate | 1.79% | 0.85% |
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- Definition For captive insurers, and if any new advances or renewals occur, the maximum allowable percentage of total advances from Federal Home Loan Banks to total assets. No definition available.
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- Definition Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition States the interest rate applicable to Federal Home Loan Bank advances outstanding as of the Balance Sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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