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CONSOLIDATED CONDENSED STATEMENTS OF CONDITION (Parenthetical) - USD ($) $ in Thousands | Jun. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Statement of Financial Position [Abstract] |  |  |
Premises and equipment held for sale |  | $ 43,600 | $ 53,200
Savings classified as held for sale |  |  | 22,600
Time deposits held for sale |  |  | 8,000
Non-interest bearing deposit liabilities held for sale |  |  | $ 4,800
Preferred stock, no par value (in dollars per share) |  | $ 0 | $ 0
Preferred stock liquidation preference value (in dollars per share) |  | $ 100,000 | $ 100,000
Preferred stock, shares authorized (in shares) |  | 1,000 | 1,000
Preferred stock, shares issued (in shares) |  | 1,000 | 1,000
Common stock, par value (in dollars per share) |  | $ 0.625 | $ 0.625
Common stock, shares authorized (in shares) |  | 400,000,000 | 400,000,000
Common stock, shares issued (in shares) |  | 325,003,353 | 326,736,214
Mortgage loans secured by residential real estate in process of foreclosure | [1] | $ 29,712 | $ 43,382
Residential Real Estate |  |  |
Foreclosed residential real estate |  | 8,900 | 11,700
Mortgage loans secured by residential real estate in process of foreclosure |  | 6,100 | 6,300
Residential Real Estate | Loans Held-For-Sale |  |  |
Foreclosed residential real estate |  | $ 21,400 | $ 22,700
[1] | June 30, 2018 and December 31, 2017 include $6.1 million and $6.3 million, respectively, of foreclosed residential real estate.

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