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Cash Dividends - Summary of Cash Dividends (Detail) - USD ($) $ / shares in Units, $ in Thousands					12 Months Ended
	Apr. 29, 2020	Oct. 29, 2019	Jul. 10, 2019	Jul. 10, 2018	Jun. 25, 2020	Jun. 27, 2019	Jun. 28, 2018
Schedule Of Dividends Payable [Abstract]
Declaration Date	Apr. 29, 2020	Oct. 29, 2019	Jul. 10, 2019	Jul. 10, 2018
Record Date	May 27, 2020	Nov. 26, 2019	Aug. 06, 2019	Aug. 03, 2018
Dividend Per Share	$ 1.00	$ 2.00	$ 3.00	$ 2.55
Total Amount	$ 11,472	$ 22,947	$ 34,321	$ 29,074	$ 68,740	$ 29,074	$ 28,370
Payment Date	Jun. 17, 2020	Dec. 10, 2019	Aug. 20, 2019	Aug. 17, 2018

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Date the declared dividend will be paid, in CCYY-MM-DD format.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586

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The per share amount of a dividend declared, but not paid, as of the financial reporting date.

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-Publisher FASB
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-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
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Date the dividend to be paid was declared, in CCYY-MM-DD format.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
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Date the holder must own the stock to be entitled to the dividend, in CCYY-MM-DD format.

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Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.

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