Operating Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

	Lease Commitment		Non-Lease Commitment	Total Commitment
	$		$	$
Payments
2020	69,617		37,089	106,706
2021	54,195		26,948	81,143
2022	22,978		8,189	31,167
2023	9,227		—	9,227
2024	5,713		—	5,713
Thereafter	—		—	—
Total payments	161,730		72,226	233,956
Less: imputed interest	(13,128	)
Carrying value of operating lease liabilities	148,602
Less current portion	(61,431	)
Carrying value of long-term operating lease liabilities	87,171