XML 140 R116.htm IDEA: XBRL DOCUMENT v3.20.4

Financial Instruments - Currency Rate Risk Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Risks and Uncertainties [Abstract]
Foreign exchange gain (loss) on translation	$ 14,951	$ 37,687	$ (12,337)
Impact of ten percent change in exchange rate	$ 170,817	$ 174,902

X

- Definition

Sensitivity Analysis Of Carrying Value, Net Assets, Impact Of 10 Percent Change In Exchange Rate

+ References

No definition available.

+ Details

Name:	cron_SensitivityAnalysisOfCarryingValueNetAssetsImpactOf10PercentChangeInExchangeRate
Namespace Prefix:	cron_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=121641772&loc=SL7669646-108580

+ Details

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

X

- References

No definition available.

+ Details

Name:	us-gaap_RisksAndUncertaintiesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration