Segment Information - Revenue by Geographic Area (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended	9 Months Ended
	Mar. 31, 2012	Mar. 30, 2013	Mar. 30, 2013	Mar. 31, 2012
Revenue [Abstract]
Revenue	$ 17,476	$ 10,943	$ 33,121	$ 49,247
United States [Member] | Revenue [Member] | Geographic Concentration Risk [Member]
Revenue [Abstract]
Revenue	5,588	3,273	9,699	13,783
Europe [Member] | Revenue [Member] | Geographic Concentration Risk [Member]
Revenue [Abstract]
Revenue	8,384	5,494	17,028	23,351
Asia [Member] | Revenue [Member] | Geographic Concentration Risk [Member]
Revenue [Abstract]
Revenue	2,923	1,948	5,535	9,349
All other countries [Member] | Revenue [Member] | Geographic Concentration Risk [Member]
Revenue [Abstract]
Revenue	$ 581	$ 228	$ 859	$ 2,764