Loans Held For Sale (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Loans and Leases Receivable Disclosure [Abstract]
Payments to Purchase Loans Held-for-sale	$ 156,521	$ 242,535	$ 82,915
Proceeds from the sale of loans held for sale	$ 156,925	$ 258,652	$ 60,662