Earnings Per Share (EPS) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 29, 2013	Dec. 30, 2012	Dec. 29, 2013	Dec. 30, 2012
Reconciliation of the components of the basic and diluted per share
Net Income Attributable to STRATTEC SECURITY CORPORATION	$ 3,873	$ 2,394	$ 7,084	$ 5,064
Less: Income Attributable to Participating Securities	69	43	129	94
Net Income Attributable to Common Shareholders	$ 3,804	$ 2,351	$ 6,955	$ 4,970
Basic Weighted Average Shares of Common Stock Outstanding	3,413	3,317	3,397	3,313
Incremental Shares – Stock based Compensation	74	36	76	33
Diluted Weighted Average Shares of Common Stock Outstanding	3,487	3,353	3,473	3,346
Basic Earnings Per Share	$ 1.11	$ 0.71	$ 2.05	$ 1.50
Diluted Earnings Per Share	$ 1.09	$ 0.70	$ 2.00	$ 1.48