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FINANCIAL INSTRUMENTS (Details)
$ in Millions
Mar. 31, 2022
USD ($)
Disclosure of financial instruments [text block] [Abstract]  
10% strengthening (weakening) of the CAD against the USD increased (decreased) net income $ 6.0
10% increase (decrease) in the market price of securities held foreign currency effects on net income 1.2
10% increase (decrease) in the market price of securities held foreign currency effects on comprehensive income $ 0.2