UNAUDITED QUARTERLY INFORMATION (Tables)

12 Months Ended

Dec. 31, 2017

UNAUDITED QUARTERLY INFORMATION

Schedule of unaudited quarterly information

	Quarters Ended
	March 31,		June 30,		September 30,		December 31,
	2017		2017		2017		2017
Fiscal 2017:
Net sales	$	66,555	$	68,038	$	68,349	$	66,612
Gross profit	$	25,869	$	27,785	$	30,135	$	29,135
Operating income	$	1,181	$	546	$	3,474	$	3,956
Other expense, net	$	(1,744)	$	(1,774)	$	(1,812)	$	(1,727)
(Loss) income from operations	$	(563)	$	(1,228)	$	1,662	$	2,229
Net (loss) income attributable to ISG	$	(606)	$	(302)	$	1,428	$	(2,650)
Basic (loss) earnings per share attributable to ISG	$	(0.01)	$	(0.01)	$	0.03	$	(0.06)
Diluted (loss) earnings per share attributable to ISG	$	(0.01)	$	(0.01)	$	0.03	$	(0.06)
Basic weighted average common shares attributable to ISG		42,316		43,058		43,305		43,423
Diluted weighted average common shares attributable to ISG		42,316		43,058		44,658		43,423

d

w
	Quarters Ended
	March 31,		June 30,		September 30,		December 31,
	2016		2016		2016		2016
Fiscal 2016:
Net sales	$	49,929	$	60,354	$	51,929	$	54,287
Gross profit	$	18,561	$	24,248	$	20,970	$	20,361
Operating income	$	132	$	3,217	$	2,616	$	(8,557)
Other expense, net	$	(912)	$	(320)	$	(634)	$	(866)
(Loss) income from operations	$	(780)	$	2,897	$	1,982	$	(9,423)
Net (loss) income attributable to ISG	$	(699)	$	1,612	$	732	$	(8,150)
Basic (loss) earnings per share attributable to ISG	$	(0.02)	$	0.05	$	0.02	$	(0.22)
Diluted (loss) earnings per share attributable to ISG	$	(0.02)	$	0.04	$	0.02	$	(0.22)
Basic weighted average common shares attributable to ISG		37,340		35,609		35,707		37,842
Diluted weighted average common shares attributable to ISG		37,340		36,719		36,873		37,842