Amount of the cumulative effect on retained earnings net of related income tax effect.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-SubTopic 10
-Section 50
-Paragraph 9
-URI http://asc.fasb.org/extlink&oid=109234566&loc=d3e22663-107794

Name:	us-gaap_CumulativeEffectOnRetainedEarningsNetOfTax1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

New Accounting Standards - Additional Information (Detail) - USD ($) $ in Thousands		9 Months Ended
	Mar. 03, 2019	Nov. 30, 2019	Dec. 01, 2018
Change In Accounting Estimate [Line Items]
Cumulative effect adjustment of retained earnings		$ 1,543	$ 7,020
ASU 2016-02
Change In Accounting Estimate [Line Items]
Cumulative effect adjustment of retained earnings	$ 1,543