Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Indefinite-Lived and Definite-Lived Intangible Assets

As at December 31, 2017		Cost		Accumulated amortization		Net book value
Trade names and trademarks	$	53,566	$	(461)	$	53,105
Customer relationships		125,234		(9,487)		115,747
Software		110,201		(26,898)		83,303
Software under development		8,939		-		8,939
	$	297,940	$	(36,846)	$	261,094

20.  Intangible assets (continued)

As at December 31, 2016		Cost		Accumulated amortization		Net book value
Trade names and trademarks	$	5,585	$	(50)	$	5,535
Customer relationships		25,618		(1,072)		24,546
Software		36,566		(13,116)		23,450
Software under development		18,773		-		18,773
	$	86,542	$	(14,238)	$	72,304

Schedule of Annual Amortization Expense

2018	$	31,463
2019		29,535
2020		24,141
2021		21,285
2022		19,024
	$	125,448