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Accelerated Share Repurchase (Detail Textual) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions		3 Months Ended
	Mar. 12, 2021	Sep. 30, 2021	Sep. 30, 2020
Accelerated Share Repurchases [Line Items]
Payment for repurchase of common stock		$ 2,472	$ 2,074
Accelerated Share Repurchase
Accelerated Share Repurchases [Line Items]
Payment for repurchase of common stock	$ 500,000
Shares repurchased	1.7	0.3
Total shares repurchased		2.0
Shares repurchased, average price per share		$ 253.47

X

- Definition

Total shares repurchased under the ASR Agreement.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

The cash outflow to reacquire common stock during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585

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- Definition

Total cost of shares repurchased divided by the total number of shares repurchased.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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-Topic 505
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-Topic 210
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