Commitments and Contingencies Details (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Dec. 31, 2013
Commitments and Contingencies [Abstract]
Loans and Leases Receivable Commitments	$ 1,813,963	$ 1,001,740
Guarantor Obligations, Maximum Exposure, Undiscounted	86,055	39,200
Loans and Leases Receivable, Commitments to Purchase or Sell	5,679	8,475
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	$ 1,905,697	$ 1,049,415