Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

The components of lease expense were as follows:


			Years ended
			December 31, 2020						December 31, 2019
			$						$
Operating lease expense			20,488						16,372
Variable lease expense, including non-lease components			15,165						12,971
Total lease expense			35,653						29,343

Maturities of Lease Liabilities

Maturities of lease liabilities as at December 31, 2020 were as follows:


Fiscal Year			Operating Leases $

2021			23,446
2022			43,257
2023			43,183
2024			53,957
2025			53,535
Thereafter			368,014
Total future minimum payments			585,392
Minimum payments related to leases that have not yet commenced			(159,085)
Minimum payments related to variable lease payments, including non-lease components			(236,607)
Imputed interest			(34,813)
Total lease liabilities			154,887