CONSOLIDATED STATEMENTS OF LOSS AND COMPREHENSIVE LOSS - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
EXPENSES
Amortization	$ 1,050	$ 971
Consulting	316,919	182,028
Exploration	331,315	312,185
General and administrative	421,934	300,234
Insurance	30,050	29,068
Professional fees	96,387	97,977
Salaries and benefits	544,150	623,525
Stock-based compensation	1,078,664	1,283,830
Travel and entertainment	76,845	85,888
Loss from Operations	(2,897,314)	(2,915,706)
Foreign exchange gain (loss)	(63,794)	51,628
Loss and comprehensive loss for the year	(2,961,108)	(2,864,078)
Loss attributable to non-controlling interest in a subsidiary		73,488
Loss and comprehensive loss for the year attributable to Scandium International Mining Corp.	$ (2,961,108)	$ (2,790,590)
Basic and diluted loss per common share attributable to Scandium International Mining Corp.(in dollars per share)	$ (0.01)	$ (0.01)
Basic and diluted weighted average number of common shares outstanding (in shares)	301,187,498	230,206,639