Credit Facilities (Details 1) - USD ($) $ in Thousands	6 Months Ended
	Dec. 30, 2018	Dec. 31, 2017
STRATTEC Credit Facility
Line Of Credit Facility [Line Items]
Average Outstanding Borrowings	$ 23,319	$ 20,308
Weighted Average Interest Rate	3.20%	2.30%
ADAC-STRATTEC Credit Facility
Line Of Credit Facility [Line Items]
Average Outstanding Borrowings	$ 26,929	$ 18,082
Weighted Average Interest Rate	3.20%	2.40%