Related-Party Activity

6 Months Ended

Jun. 30, 2013

Related Party Transactions [Abstract]

Related-Party Activity

RELATED-PARTY ACTIVITY

Related parties with which we had transactions during the thirteen and twenty-six week periods endedJune 30, 2013 were as follows:

• one of the members of our Board of Directors serves on the Board of Directors of Applied Materials, Inc. and Lattice Semiconductor Corporation;

• our Chief Financial Officer is on the Board of Directors of Cascade Microtech, Inc.;

• one of the members of our Board of Directors serves on the Supervisory Board of TMC BV; and

• our Chief Executive Officer is on the Board of Trustees for the Oregon Health and Science University Foundation (effective January 2013).

Transactions with these related parties were as follows (in thousands):

	Thirteen Weeks Ended				Twenty-Six Weeks Ended
Sales to Related Parties	June 30, 2013		July 1, 2012		June 30, 2013		July 1, 2012
Product sales:
Applied Materials, Inc.	$	99	$	85	$	3,591	$	133
Lattice Semiconductor Corporation	4		—		4		—
Cascade Microtech, Inc.	—		4		—		4
Oregon Health and Science University	126		—		255		—
Total product sales to related parties	229		89		3,850		137
Service sales:
Applied Materials, Inc.	197		127		330		262
Lattice Semiconductor Corporation	3		—		6		—
Cascade Microtech, Inc.	8		8		16		16
Oregon Health and Science University	7		—		16		—
Total service sales to related parties	215		135		368		278
Total sales to related parties	$	444	$	224	$	4,218	$	415
Purchases from Related Parties
TMC BV	$	23	$	38	$	48	$	65
Oregon Health and Science University	175		—		175		—
Total purchases from related parties	$	198	$	38	$	223	$	65

Amounts due from (to) related parties were as follows (in thousands):

	June 30, 2013
Applied Materials, Inc.	$	22
TMC BV	(103		)
Oregon Health and Science University	(37		)
Due to related parties, net	$	(118	)