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Long-Term Debt (Revolving Credit Facility) (Details) (Line of Credit, USD $) | 3 Months Ended
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Sep. 30, 2014
Line of Credit Facility [Line Items] |
Maximum borrowing capacity | $ 400,000,000
Long-term Line of Credit | 0
Percentage of commitment on borrowing availability | 0.25%
Letters of credit outstanding | 32,399,000
Remaining borrowing capacity | 367,601,000
Revolving Credit Facility, Covenant Terms |
Covenant terms, distributions restrictions, borrowing availability threshold, percent of commitments, option 1 | 20.00%
Covenant terms, distributions restrictions, borrowing availability threshold, option 1 | 80,000,000
Covenant terms, distributions restrictions, borrowing availability threshold, percent of commitments, option 2 | 15.00%
Covenant terms, distributions restrictions, borrowing availability threshold, option 2 | 60,000,000
Covenant terms, distributions restrictions, fixed coverage ratio, option 2 | 100.00%
Covenant terms, acquisitions and investments, borrowing availability threshold, percent of commitments, option 1 | 15.00%
Covenant terms, acquisitions and investments, borrowing availability threshold, option 2 | 50,000,000
Covenant terms, acquisitions and investments, borrowing availability threshold, percent of commitments, option 2 | 12.50%
Covenant terms, acquisitions and investments restrictions, fixed coverage ration, option 2 | 100.00%
Covenant terms, specified investments permissible | 50,000,000
Covenant terms, specified investments permissible, percentage of tangible assets and acquisitions | 1.25%
Covenant terms, specified acquisitions permissible | 100,000,000
Covenant terms, specified acquisitions permissible, percentage of tangible assets | 2.50%
Covenant terms, acquisitions restrictions, borrowing availability threshold, percent of commitments, option 2 | 100.00%
Minimum |
Line of Credit Facility [Line Items] |
Increase in credit facility borrowings | 25,000,000
Revolving Credit Facility, Covenant Terms |
Covenant terms, acquisitions restrictions, borrowing availability threshold, percent of commitments, option 1 | 12.50%
Covenant terms, acquisitions restrictions, borrowing availability threshold, option 1 | 50,000,000
Maximum |
Line of Credit Facility [Line Items] |
Increase in credit facility borrowings | 200,000,000
Revolving Credit Facility, Covenant Terms |
Covenant terms, specified distributions permissible | 75,000,000
Covenant terms, specified distributions permissible, annual increase, percentage | 5.00%
Covenant terms, acquisitions restrictions, borrowing availability threshold, percent of commitments, option 1 | 15.00%
Covenant terms, acquisitions restrictions, borrowing availability threshold, option 1 | 60,000,000
LIBOR [Member] |
Line of Credit Facility [Line Items] |
Maximum basis spread, provided company is rated investment grade | 1.50%
Revolving Credit Facility, Covenant Terms |
Covenant terms, acquisitions and investments, borrowing availability threshold, option 1 | $ 60,000,000
LIBOR [Member] | Minimum |
Line of Credit Facility [Line Items] |
Percentage added to basis to find interest rate | 1.25%
LIBOR [Member] | Maximum |
Line of Credit Facility [Line Items] |
Percentage added to basis to find interest rate | 1.75%
Base Rate [Member] | Minimum |
Line of Credit Facility [Line Items] |
Percentage added to basis to find interest rate | 0.00%
Base Rate [Member] | Maximum |
Line of Credit Facility [Line Items] |
Percentage added to basis to find interest rate | 0.50%

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- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + 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 210.9-03.16) -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 02 -Paragraph 19, 20, 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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