Operating Segments and Geographic Information (Details 3) $ in Millions	3 Months Ended								12 Months Ended
	Jun. 27, 2015 USD ($)	Mar. 28, 2015 USD ($)	Dec. 27, 2014 USD ($)	Sep. 27, 2014 USD ($)	Jun. 28, 2014 USD ($)	Mar. 29, 2014 USD ($)	Dec. 28, 2013 USD ($)	Sep. 28, 2013 USD ($)	Jun. 27, 2015 USD ($) region	Jun. 28, 2014 USD ($)	Jun. 29, 2013 USD ($)
Segment Reporting [Abstract]
Number of geographic regions | region									3
Net revenue:
Total net revenue	$ 208.9	$ 198.7	$ 210.5	$ 219.0	$ 201.0	$ 201.6	$ 203.6	$ 211.7	$ 837.1	$ 817.9	$ 769.9
Total Americas
Net revenue:
Total net revenue									306.2	319.1	327.9
United States
Net revenue:
Total net revenue									162.4	177.5	202.0
Mexico
Net revenue:
Total net revenue									112.7	111.3
Other Americas
Net revenue:
Total net revenue									31.1	30.3	125.9
Total Asia Pacific
Net revenue:
Total net revenue									401.4	364.9	330.6
Hong Kong
Net revenue:
Total net revenue									120.4	128.7	126.6
Japan
Net revenue:
Total net revenue									106.6	97.6	78.4
Other Asia-Pacific
Net revenue:
Total net revenue									174.4	138.6	125.6
EMEA
Net revenue:
Total net revenue									$ 129.5	$ 133.9	$ 111.4
Geographic Concentration Risk | Total Net Revenue | Total Americas
Net revenue:
Percentage of net revenue (as a percent)									36.50%	39.00%	42.60%
Geographic Concentration Risk | Total Net Revenue | United States
Net revenue:
Percentage of net revenue (as a percent)									19.40%	21.70%	26.20%
Geographic Concentration Risk | Total Net Revenue | Mexico
Net revenue:
Percentage of net revenue (as a percent)									13.50%	13.60%
Geographic Concentration Risk | Total Net Revenue | Other Americas
Net revenue:
Percentage of net revenue (as a percent)									3.60%	3.70%	16.40%
Geographic Concentration Risk | Total Net Revenue | Total Asia Pacific
Net revenue:
Percentage of net revenue (as a percent)									48.00%	44.60%	42.90%
Geographic Concentration Risk | Total Net Revenue | Hong Kong
Net revenue:
Percentage of net revenue (as a percent)									14.40%	15.80%	16.40%
Geographic Concentration Risk | Total Net Revenue | Japan
Net revenue:
Percentage of net revenue (as a percent)									12.70%	11.90%	10.20%
Geographic Concentration Risk | Total Net Revenue | Other Asia-Pacific
Net revenue:
Percentage of net revenue (as a percent)									20.90%	16.90%	16.30%
Geographic Concentration Risk | Total Net Revenue | EMEA
Net revenue:
Percentage of net revenue (as a percent)									15.50%	16.40%	14.50%
Geographic Concentration Risk | Total Net Revenue | Areas Outside of US
Net revenue:
Percentage of net revenue (as a percent)									80.60%	78.30%	73.80%