Convertible Debentures - Schedule of Convertible Debentures - TLRY 23 (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Nov. 30, 2021	May 31, 2021
Debt Instrument [Line Items]
Opening balance	$ 667,624
Closing balance	554,854	$ 667,624
5.00% Convertible Notes ("TLRY 23")
Debt Instrument [Line Items]
Opening balance	268,180
Unamortized discount	(7,726)	(9,676)
Closing balance	270,130	268,180
5.00% Convertible Notes ("TLRY 23") \| 5.25% Contractual Debenture
Debt Instrument [Line Items]
Opening balance	$ 277,856	277,856
Closing balance		$ 277,856

Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

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