Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt and Lines of Credit - Schedule of Lines of Credit (Details)

v3.10.0.1
Long-Term Debt and Lines of Credit - Schedule of Lines of Credit (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Sep. 30, 2017
Line of Credit Facility [Line Items]    
Deferred Financing Costs, Net $ 1,613 $ 1,767
Line of Credit    
Line of Credit Facility [Line Items]    
Lines of Credit 0 0
Deferred Financing Costs, Net 198 262
Line of Credit | RLOC    
Line of Credit Facility [Line Items]    
Lines of Credit 0 0
Deferred Financing Costs, Net 71 109
Line of Credit | WCLC    
Line of Credit Facility [Line Items]    
Lines of Credit 0 0
Deferred Financing Costs, Net $ 127 $ 153