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Debt and Capital Lease Obligations (Schedule of Future Minimum Lease Payments for Capital Leases) (Details)
$ in Thousands
Sep. 30, 2015
USD ($)
Capital Leased Assets [Line Items]  
2015 $ 542
2016 589
Total minimum lease payments 1,131
Interest at rates ranging from 5.21% to 5.46% (before-tax) (24)
Net minimum lease payments $ 1,107
Minimum [Member]  
Capital Leased Assets [Line Items]  
Capital lease, interest rate 5.21%
Maximum [Member]  
Capital Leased Assets [Line Items]  
Capital lease, interest rate 5.46%