Long-Term Debt	9 Months Ended
Long-Term Debt	Mar. 31, 2022	Mar. 31, 2021
Debt Disclosure [Abstract]
LONG-TERM DEBT		LONG-TERM DEBTFixed rate debt had a fair market value of $586.0 million and $644.2 million at March 31, 2022 and June 30, 2021, respectively. The Level 2 fair value is determined based on the quoted market prices for similar debt instruments as of March 31, 2022 and June 30, 2021, respectively.Senior Unsecured Notes In February 2021, we issued $300.0 million of 2.800 percent Senior Unsecured Notes with a maturity date of March 1, 2031. Interest will be paid semi-annually on March 1 and September 1 of each year. We settled forward starting interest rate swap contracts for a gain of $10.2 million related to the bond issuance. In March 2021, we used the net proceeds from the bond issuance, plus cash on hand, for the early extinguishment of our $300.0 million of 3.875 percent Senior Unsecured Notes due 2022 (the 2022 Notes). Due to the early extinguishment, interest expense during the three and nine months ended March 31, 2021 includes a make-whole premium of $9.6 million and the acceleration of a loss in the amount of $2.6 million from other comprehensive loss related to forward starting interest rate contracts that were used to hedge the interest payments of the 2022 Notes. A stranded tax benefit associated with the termination of this hedge was also recognized during the three and nine months ended March 31, 2021.
Short-term Debt	11. REVOLVING AND OTHER LINES OF CREDIT AND NOTES PAYABLE During the three months ended September 30, 2020, we entered into the First Amendment (the Amendment) to the Fifth Amended and Restated Credit Agreement dated as of June 21, 2018 (as amended by the Amendment, the Credit Agreement). The Credit Agreement is a five-year, multi-currency, revolving credit facility that we use to augment our cash from operations and as an additional source of funds. The Credit Agreement provides for revolving credit loans of up to $700.0 million for working capital, capital expenditures and general corporate purposes. The Credit Agreement allows for borrowings in U.S. dollars, euros, Canadian dollars, pounds sterling and Japanese yen. Interest payable under the Credit Agreement is based upon the type of borrowing under the facility and may be (1) LIBOR (or beginning January 1, 2022, a successor rate of Euro Interbank Offered Rate (EURIBOR), Sterling Overnight Index Average (SONIA), and Tokyo Interbank Offered Rate (TIBOR) for any borrowings in euros, pounds sterling and yen, respectively) plus an applicable margin, (2) the greater of the prime rate or the Federal Funds effective rate plus an applicable margin, or (3) fixed as negotiated by us. The Credit Agreement matures in June 2023. The Credit Agreement requires us to comply with various restrictive and affirmative covenants, including two financial covenants: (1) a maximum leverage ratio where debt, net of domestic cash in excess of $25 million and, as added by the Amendment, sixty percent of the unrestricted cash held outside of the United States, must be less than or equal to 3.5 times trailing twelve months EBITDA (temporarily increased by the Amendment to 4.25 times trailing twelve months EBITDA during the period from September 30, 2020 through and including December 31, 2021), adjusted for certain non-cash expenses, and which may be further adjusted, at our discretion, to include up to $120 million (increased from $80 million pursuant to the Amendment) of cash restructuring charges through December 31, 2021; and (2) a minimum consolidated interest coverage ratio of EBITDA to interest of 3.5 times (as the aforementioned terms are defined in the Credit Agreement). Borrowings under the Credit Agreement are guaranteed by our significant domestic subsidiaries. As of March 31, 2022, we were in compliance with all the covenants of the Credit Agreement and we had $27.5 million of borrowings outstanding and $672.5 million of additional availability. There were no borrowings outstanding as of June 30, 2021. Other lines of credit and notes payable were $1.2 million and $8.4 million at March 31, 2022 and June 30, 2021, respectively.