Leases Schedule of Future Minimum Rental Payments for Operating Leases (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013
Leases [Abstract]
Operating Leases, Future Minimum Payments Receivable, Current	$ 619
Operating Leases, Future Minimum Payments Receivable, in Two Years	676
Operating Leases, Future Minimum Payments Receivable, in Three Years	686
Operating Leases, Future Minimum Payments Receivable, in Four Years	619
Operating Leases, Future Minimum Payments Receivable, in Five Years	$ 0