Segmented Information (Tables)

6 Months Ended

Jun. 30, 2017

Segmented Information [Abstract]

Schedule of Revenue and (Loss) Income Before Taxes by Segment

		Three months ended						Six months ended
		June 30, 2017						June 30, 2017
	Core						Core
	Auction		Other			Consolidated	Auction		Other			Consolidated
Revenues	$	148,028	$	18,158	$	166,186	$	265,800	$	24,885	$	290,685
Costs of services, excluding
depreciation and amortization		(17,981)		(3,610)		(21,591)		(30,019)		(4,385)		(34,404)
Selling, general, and administrative
("SG&A") expenses		(64,763)		(9,614)		(74,377)		(130,333)		(14,619)		(144,952)
Depreciation and amortization expenses		(9,440)		(2,432)		(11,872)		(18,894)		(3,316)		(22,210)
Impairment loss		(3,444)		(5,467)		(8,911)		(3,444)		(5,467)		(8,911)
	$	52,400	$	(2,965)	$	49,435	$	83,110	$	(2,902)	$	80,208
Acquisition-related costs						(22,948)						(31,575)
Gain on disposition of property,
plant and equipment						308						1,029
Foreign exchange gain						93						823
Operating income					$	26,888					$	50,485
Equity income (loss)						4						(49)
Other and income tax expenses						(9,179)						(22,290)
Net income					$	17,713					$	28,146

		Three months ended						Six months ended
	June 30, 2016							June 30, 2016
		Core						Core
	Auction		Other			Consolidated	Auction		Other			Consolidated
Revenues	$	152,542	$	6,263	$	158,805	$	279,882	$	10,868	$	290,750
Costs of services, excluding
depreciation and amortization		(19,438)		(320)		(19,758)		(34,223)		(848)		(35,071)
SG&A expenses		(68,848)		(5,144)		(73,992)		(133,362)		(7,740)		(141,102)
Depreciation and amortization expenses		(9,397)		(887)		(10,284)		(18,701)		(1,663)		(20,364)
	$	54,859	$	(88)	$	54,771	$	93,596	$	617	$	94,213
Acquisition-related costs						(603)						(1,800)
Gain on disposition of property,
plant and equipment						201						447
Foreign exchange loss						(734)						(51)
Operating income					$	53,635					$	92,809
Equity income						477						996
Other and income tax expenses						(13,521)						(23,220)
Net income					$	40,591					$	70,585