Basis of Presentation (Policies)	9 Months Ended
Basis of Presentation (Policies)	Mar. 31, 2013
Accounting Policies [Abstract]
Basis of Presentation	B. Basis of Presentation. The Condensed Consolidated Financial Statements have been prepared in accordance with United States (“U.S.”) generally accepted accounting principles (“GAAP”). These financial statements present the condensed consolidated position of the Company. These financial statements include the entities in which the Company directly or indirectly has a controlling financial interest and various entities in which the Company has investments recorded under both the cost and equity methods of accounting. Intercompany balances and transactions have been eliminated. The results of operations reported for interim periods are not necessarily indicative of the results of operations for the entire year or any subsequent interim period. These Condensed Consolidated Financial Statements should be read in conjunction with the Company’s Consolidated Financial Statements in the Company’s Annual Report on Form 10-K for the fiscal year ended June 30, 2012 (the “2012 Annual Report”) filed on August 9, 2012 with the Securities and Exchange Commission (the “SEC”). These Condensed Consolidated Financial Statements include all normal and recurring adjustments necessary for a fair presentation in accordance with U.S. GAAP of the Company’s financial position at March 31, 2013 and June 30, 2012, the results of its operations for the three and nine months ended March 31, 2013 and 2012 and its cash flows for the nine months ended March 31, 2013 and 2012.
Use of Estimates	C. Use of Estimates. The preparation of these financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the Condensed Consolidated Financial Statements and accompanying notes thereto. Actual results may differ from those estimates.
Cash and Cash Equivalents	D. Cash and Cash Equivalents. Investment securities with an original maturity of 90 days or less are considered cash equivalents. The fair value of the Company’s cash and cash equivalents approximates carrying value.
Financial Instruments	E. Financial Instruments. Substantially all of the financial instruments of the Company other than Long-term debt are carried at fair values, or at carrying amounts that approximate fair values because of the short maturity of the instruments. The carrying value of the Company’s long-term variable-rate term loan facility approximates fair value because these instruments reflect market changes to interest rates. The carrying value of the Company’s long-term fixed-rate senior notes represents the face value of the long-term fixed-rate senior notes net of the unamortized discount. The fair value of the Company’s long-term fixed-rate senior notes is based on quoted market prices. See Note 11, “Borrowings,” for a further discussion of the Company’s long-term fixed-rate senior notes.
Subsequent Events	F. Subsequent Events. In preparing the accompanying Condensed Consolidated Financial Statements, in accordance with Accounting Standards Codification Topic (“ASC”) No. 855, “Subsequent Events,” the Company has reviewed events that have occurred after March 31, 2013, through the date of issuance of the Condensed Consolidated Financial Statements. During this period, the Company did not have any material subsequent events.

Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Financial Reporting Release (FRR)

-Number 203

-Paragraph 02-03

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash

-URI http://asc.fasb.org/extlink&oid=6506951

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash Equivalents

-URI http://asc.fasb.org/extlink&oid=6507016

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 7, 8, 9, 10

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790

Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Technical Practice Aid (TPA)

-Number 2110

-Paragraph 6

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 7: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 1

-Article 5

Reference 8: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4273-108586

Reference 9: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 305

-SubTopic 10

-URI http://asc.fasb.org/subtopic&trid=2122427

+ Details

- Definition

Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.

+ References+ Details