Benefit Plans	12 Months Ended
Jun. 30, 2013
Postemployment Benefits [Abstract]
Benefit Plans	Note 10—Benefit Plans 401(k) Plan The Company has a 401(k) plan (the “Plan”) that allows eligible U.S. employees to contribute up to 50 percent of their annual compensation to the Plan, subject to certain limitations. Each employee directs the investment of the funds across a series of mutual funds. Effective in fiscal 2004, Symmetricom matched up to $0.50 per $1.00 deferred up to 3% of eligible compensation. Employee contributions vest immediately. Employer matching contributions vest 25%, 25% and 50% at end of first, second and third year, respectively. Symmetricom made matching contribution payments of $0.7 million in each fiscal year for 2013, 2012, and 2011 respectively. Deferred Compensation Plan The Company has a deferred compensation plan that allows outside directors and certain U.S. employees to contribute up to 100% of their compensation, provided that their contributions do not reduce their salary to an amount that is less than the amount necessary to pay applicable employment taxes and other withholding obligations. The Board of Directors is authorized to make discretionary contributions to the accounts of participants. No discretionary contributions were made in fiscal 2013, 2012 and 2011.

Benefit Plans

12 Months Ended

Jun. 30, 2013

Note 10—Benefit Plans

401(k) Plan

The Company has a 401(k) plan (the “Plan”) that allows eligible U.S. employees to contribute up to 50 percent of their annual compensation to the Plan, subject to certain limitations. Each employee directs the investment of the funds across a series of mutual funds. Effective in fiscal 2004, Symmetricom matched up to $0.50 per $1.00 deferred up to 3% of eligible compensation. Employee contributions vest immediately. Employer matching contributions vest 25%, 25% and 50% at end of first, second and third year, respectively. Symmetricom made matching contribution payments of $0.7 million in each fiscal year for 2013, 2012, and 2011 respectively.

Deferred Compensation Plan

The Company has a deferred compensation plan that allows outside directors and certain U.S. employees to contribute up to 100% of their compensation, provided that their contributions do not reduce their salary to an amount that is less than the amount necessary to pay applicable employment taxes and other withholding obligations. The Board of Directors is authorized to make discretionary contributions to the accounts of participants. No discretionary contributions were made in fiscal 2013, 2012 and 2011.