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Acquisitions and Dispositions (Narrative) (Details) |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Dec. 02, 2014 USD ($) a | Jun. 30, 2015 USD ($) | Jun. 30, 2015 USD ($) | Jun. 30, 2014 USD ($)
Business Acquisition [Line Items] |  |  |  |
Payments to acquire business |  |  | $ 283,211,000 |
Orange-Co Acquisition [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Area of land acquired | a | 20,263 |  |  |
Total purchase price | $ 277,792,000 |  |  |
Purchase price | 282,630,000 |  |  |
Cash acquired from acquisition | 2,060,000 |  |  |
Aggregate purchase price |  |  | 265,587,000 |
Payments to acquire business | 147,500,000 |  | 97,126,000 |
Maximum additional cash consideration | 7,500,000 |  |  |
Term debt assumed | 500,000 |  |  |
Certain other liabilities assumed | 4,705,000 |  |  |
Amount placed in escrow account | 7,500,000 |  |  |
Revenue since acquisition |  |  | 72,233,000 |
Gross profit since acquisition |  |  | 18,060,000 |
Amount of adjustment |  | $ 1,000,000 |  |
Professional and legal fees |  | $ 3,239,000 | $ 3,239,000 |
Orange-Co Acquisition [Member] | Refinanced Debt [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Term debt assumed | 92,290,000 |  |  |
Working capital facility assumed | $ 27,857,000 |  |  |
Citree Holdings 1, LLC [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Business Acquisition, Percentage of Voting Interests Acquired | 51.00% |  |  |

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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956515&loc=d3e1392-128463 + Details
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6613-128477 + Details
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