Debt (Schedule of Net Carrying Amount Of The Equity Component) (Details) $ in Thousands	Nov. 30, 2021 USD ($)
Line of Credit Facility [Abstract]
Conversion options	$ 62,855
Capped call	(43,056)
Net carrying amount of the equity component	$ 19,799

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870

Name:	us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant