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Lease Commitments And Total Rental Expense (Schedule Of Future Minimum Lease Payments) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Lease Commitments And Total Rental Expense [Abstract]  
2013 $ 466
2014 277
2015 200
2016 65
2017 19
Thereafter 39
Future minimum lease payments $ 1,066