Annual report pursuant to Section 13 and 15(d)

Dividends (Details)

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Dividends (Details) (Parent Company [Member], USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Parent Company [Member]
     
Cash Dividends Paid to Parent Company by Unconsolidated Subsidiaries $ 20,500 $ 29,000 $ 69,100