Leases (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013
Operating Leased Assets [Line Items]
Operating Leases, Future Minimum Payments Due, Next Twelve Months	$ 1,210
Operating Leases, Future Minimum Payments, Due in Two Years	506
Operating Leases, Future Minimum Payments, Due in Three Years	505
Operating Leases, Future Minimum Payments, Due in Four Years	275
Operating Leases, Future Minimum Payments, Due in Four and Five Years [Abstract]	275
Operating Leases, Future Minimum Payments, Due Thereafter	757
Operating Leases, Future Minimum Payments Due	$ 3,528