DEFERRED REVENUE (Tables)

12 Months Ended

Dec. 31, 2019

Disclosure Of Deferred Revenue [Abstract]

Schedule of deferred revenue

	For the Years Ended December 31,
	2019			2018
Beginning balance	$	119,948		$	109,956
Impact of adopting IFRS 15 on January 1, 2018	—			18,980
Deferred revenue recognized before cumulative catch-up adjustment	(13,334		)	(13,738		)
Variable consideration adjustment	3,073			—
Interest on financing component of deferred revenue	4,288			4,750
Balance at the end of the period	$	113,975		$	119,948
Current portion	$	11,191		$	14,316
Long term portion	102,784			105,632
Total	$	113,975		$	119,948