Leases (Tables)

3 Months Ended

Mar. 31, 2020

Leases

Breakdown of Lease Expense

Three months ended March 31,	2020		2019
Operating lease cost	$	4,501	$	5,212
Finance lease cost
Amortization of leased assets		2,114		1,760
Interest on lease liabilities		233		155
Short-term lease cost		2,880		2,565
Sublease income		(148)		(154)
	$	9,580	$	9,538

Future Minimum Operating Lease Payments

Remainder of 2020	$	11,659
2021		12,770
2022		11,619
2023		10,146
2024		8,608
Thereafter		101,434
Total future minimum lease payments	$	156,236
less: imputed interest		(42,051)
Total operating lease liability	$	114,185
less: operating lease liability - current		(10,238)
Total operating lease liability - non-current	$	103,947

Information Disclosed on Balance Sheets

			Accumulated		Net book
As at March 31, 2020	Cost		depreciation		value
Computer equipment	$	13,047	$	(6,096)	$	6,951
Yard and others		23,591		(6,725)		16,866
	$	36,638	$	(12,821)	$	23,817

			Accumulated		Net book
As at December 31, 2019	Cost		depreciation		value
Computer equipment	$	15,314	$	(7,832)	$	7,482
Yard and others		21,525		(5,749)		15,776
	$	36,839	$	(13,581)	$	23,258

Future Minimum Finance Lease Payments

Remainder of 2020	$	6,601
2021		7,599
2022		5,790
2023		3,970
2024		1,944
Thereafter		125
Total future minimum lease payments	$	26,029
less: imputed interest		(1,522)
Total finance lease liability	$	24,507
less: finance lease liability - current		(7,905)
Total finance lease liability - non-current	$	16,602