Debt - Schedule of Long-term Debt (Detail) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Debt Instrument [Line Items]
Principal amount of long-term debt	$ 1,742,688	$ 1,742,635
Less unamortized discounts and debt issuance costs	(9,915)	(6,796)
Total long-term debt	1,732,773	1,735,839
Less current portion	(30,625)	(46,920)
Long-term debt, net of current portion	1,702,148	1,688,919
Bank credit facility - term loans
Debt Instrument [Line Items]
Principal amount of long-term debt	1,209,688	797,635
Bank credit facility - revolver loans
Debt Instrument [Line Items]
Principal amount of long-term debt	$ 533,000	$ 945,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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