REVENUE (Tables)

9 Months Ended

Aug. 02, 2020

REVENUE [Abstract]

Disaggregation of Revenue

The following tables present our revenue for the three and nine-month periods ended August 2, 2020 and July 28, 2019, disaggregated by product type, geographic origin, and timing of recognition. At the beginning of fiscal year 2020, we changed the threshold for the definition of high-end FPD, from G8 and above and active matrix organic light-emitting diode (AMOLED) display screens, to G10.5 and above, AMOLED, and low-temperature polysilicon display screens (LTPS), to reflect the overall advancement of technology in the FPD industry. Our definition of high-end IC products remains as 28 nanometer or smaller. The revenue by product type for the three and nine-month periods ended July 28, 2019, presented below has been reclassified to conform to the current period presentation.

	Three Months Ended				Nine Months Ended
	August 2, 2020		July 28, 2019		August 2, 2020		July 28, 2019
Revenue by Product Type
IC
High-end	$	38,665	$	38,460	$	117,974	$	111,455
Mainstream		70,001		61,725		194,517		182,197
Total IC	$	108,666	$	100,185	$	312,491	$	293,652
FPD
High-end	$	36,670	$	23,088	$	108,248	$	60,490
Mainstream		12,559		14,839		39,666		40,262
Total FPD	$	49,229	$	37,927	$	147,914	$	100,752
	$	157,895	$	138,112	$	460,405	$	394,404

	Three Months Ended				Nine Months Ended
	August 2, 2020		July 28, 2019		August 2, 2020		July 28, 2019
Revenue by Geographic Origin
Taiwan	$	60,836	$	61,273	$	182,463	$	175,482
Korea		39,488		37,120		116,485		110,395
United States		28,351		25,364		78,276		74,579
China		20,988		5,963		58,374		7,693
Europe		7,688		7,937		23,562		24,725
Other		544		455		1,245		1,530
	$	157,895	$	138,112	$	460,405	$	394,404
Revenue by Timing of Recognition
Over time	$	137,442	$	122,938	$	401,347	$	362,078
At a point in time		20,453		15,174		59,058		32,326
	$	157,895	$	138,112	$	460,405	$	394,404