Credit Facilities and Guarantees (Details 1) - USD ($) $ in Thousands	6 Months Ended
	Jan. 01, 2017	Dec. 27, 2015
STRATTEC Credit Facility
Line Of Credit Facility [Line Items]
Average Outstanding Borrowings	$ 13,673	$ 3,646
Weighted Average Interest Rate	1.50%	1.20%
ADAC-STRATTEC Credit Facility
Line Of Credit Facility [Line Items]
Average Outstanding Borrowings	$ 8,703	$ 3,054
Weighted Average Interest Rate	1.60%	1.30%