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Commitments And Contingencies (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013
Commitments And Contingencies [Abstract] |  |
Accrued Insurance | $ 4,560 | $ 4,963
Reserve for construction defect liabilities | 569 |
Estimated cost of completion of bonded project | 55,405 |
CashCollateral | 250 |
Other Commitments [Line Items] |  |
Letters of Credit Outstanding, Amount | 6,918 |
Insurance Related [Member] |  |
Other Commitments [Line Items] |  |
Letters of Credit Outstanding, Amount | 6,347 |
Vendor Related [Member] |  |
Other Commitments [Line Items] |  |
Letters of Credit Outstanding, Amount | 571 |
Surety Bond [Member] |  |
Loss Contingencies [Line Items] |  |
Total settlement to be paid in monthly installments | 2,200 |
Interest rate on settlement value gross | 12.00% |
Receipt of payments | 100 | 450
Valuation Allowances And Reserves Charged To Cost And Expense Gross |  | $ 1,725

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- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.15(5)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 15 -Subparagraph a -Article 7 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 15 -Subparagraph 5 -Article 9 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.15(5)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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