INVENTORIES (Details) - CAD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Disclosure Of Inventories Explanatory [Abstract]
Ore stockpile	$ 19,972	$ 0
Rough diamonds	45,999	0
Supplies inventory	16,202	11,730
Total	$ 82,173	$ 11,730

A classification of current inventory representing the amount of ore stockpiles. [Refer: Inventories]

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The amount of current inventories. [Refer: Inventories]

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A classification of current inventory representing the amount of supplies to be used for the production process. [Refer: Inventories]

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A classification of current inventory representing the amount of rough diamonds.

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