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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Millions | 12 Months Ended
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Jun. 30, 2021 | Jun. 30, 2020 | Dec. 31, 2019
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Goodwill Impairment | $ 0.0 | $ 0.0 | $ 0.0
Minimum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 1 year |  |
Maximum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 7 years |  |
Cost of Sales [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Amortization expense for intangible assets | $ 20.9 | 17.9 | 18.4
Operating Expense [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Amortization expense for intangible assets | $ 41.9 | $ 32.7 | $ 34.5
Customer Relationships [Member] | Minimum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 6 years |  |
Customer Relationships [Member] | Maximum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 17 years |  |
Other Intangible Assets [Member] | Minimum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 1 year |  |
Other Intangible Assets [Member] | Maximum [Member] |  |  |
Goodwill And Intangible Assets Disclosure [Line Items] |  |  |
Estimated useful life of finite lived intangible assets | 10 years |  |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13777-109266 + Details
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