CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jan. 31, 2018	Jan. 31, 2017	Jan. 31, 2018	Jan. 31, 2017
Net product sales	$ 104,913	$ 74,566	$ 219,490	$ 149,268
Net service sales	5,363	5,558	11,072	10,941
Net sales	110,276	80,124	230,562	160,209
Cost of sales	59,726	45,338	120,597	91,063
Gross profit	50,550	34,786	109,965	69,146
Engineering and product development expenses	16,592	15,013	33,731	30,309
Selling, general and administrative expenses	21,986	18,084	43,271	36,545
Amortization of purchased intangible assets	137	180	294	370
Restructuring	550	299	685	406
Income from operations	11,285	1,210	31,984	1,516
Other income (expense):
Interest expense	(969)	(329)	(1,198)	(645)
Interest income	260	171	516	339
Other (expense) income, net	(1,414)	1,281	(1,651)	1,749
Income before provision for (benefit from) income taxes	9,162	2,333	29,651	2,959
Provision for (benefit from) income taxes	1,388	(239)	4,176	369
Net income	7,774	2,572	25,475	2,590
Net (loss) income attributable to noncontrolling interest	(157)		13
Net income attributable to Xcerra	$ 7,931	$ 2,572	$ 25,462	$ 2,590
Basic and diluted net income per share attributable to Xcerra:
Basic net income per share	$ 0.14	$ 0.05	$ 0.47	$ 0.05
Diluted net income per share	$ 0.14	$ 0.05	$ 0.46	$ 0.05
Weighted-average common and common equivalent shares used in computing net income per share:
Basic	54,836	54,120	54,720	53,993
Diluted	55,450	54,562	55,659	54,472
Comprehensive income (loss):
Net income attributable to Xcerra	$ 7,931	$ 2,572	$ 25,462	$ 2,590
Unrealized loss on marketable securities	(164)	(80)	(207)	(128)
Unrealized gain (loss) on currency translation	6,129	(1,571)	7,082	(2,584)
Comprehensive income (loss) attributable to Xcerra	$ 13,896	$ 921	$ 32,337	$ (122)