XML 93 R35.htm IDEA: XBRL DOCUMENT v3.22.0.1

CASH AND CASH EQUIVALENTS (Tables)

12 Months Ended

Dec. 31, 2021

CASH AND CASH EQUIVALENTS

Cash and cash equivalent balance

		At December 31				At December 31
(in thousands)		2021				2020
Cash		$	2,002			$	12,004
Cash in MLJV and MWJV			1,275				540
Cash equivalents			60,721				12,448
		$	63,998			$	24,992

X

- References

No definition available.

+ Details

Name:	dnn_SummaryOfCashAndCashEquivalentsTextBlock
Namespace Prefix:	dnn_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ifrs-full_CashAndCashEquivalentsAbstract
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration