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Recently Issued Accounting Pronouncements - Additional Information (Detail)
Sep. 26, 2020
ASU 2016-13 [Member]  
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]  
Change in accounting principle, accounting standards update, adopted true
Change in accounting principle, accounting standards update, adoption date Jun. 28, 2020
Change in accounting principle, accounting standards update, immaterial effect true
ASU 2018-15 [Member]  
New Accounting Pronouncements Or Change In Accounting Principle [Line Items]  
Change in accounting principle, accounting standards update, adopted true
Change in accounting principle, accounting standards update, adoption date Jun. 28, 2020
Change in accounting principle, accounting standards update, immaterial effect true