Shareholders' Equity and Share-Based Compensation (Tables)

3 Months Ended

Sep. 28, 2013

Shareholders Equity And Share Based Compensation [Abstract]

Shedule of weighted average assumptions of stock options granted under its stock incentive plans

	Three Months Ended
	September 28,			September 29,
	2013			2012
Expected Life	5.9 years			5.9 years
Risk-free interest rate		0.81	%		1.13	%
Volatility		54	%		54	%
Dividend Yield		-			-

Schedule of stock option activity

	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
	(in thousands)					(years)		(in thousands)
Options outstanding at June 29, 2013		2,431		$	10.25		4.86	$	52
Granted		81			7.65
Exercised		-			-
Cancelled or expired		(20	)		10.01
Options outstanding at September 28, 2013		2,492		$	10.17		4.79	$	142
Options vested and expected to vest at September 28,2013		2,459		$	10.20		4.73	$	133
Options exercisable at September 28, 2013		2,097		$	10.56		4.04	$	66

Schedule of options outstanding and exercisable

				Options Outstanding						Exercisable Options
	Range of Exercise Prices			Number Outstanding as of September 28, 2013		Weighted Average Remaining Contractual Term (years)		Weighted Average Exercise Price		Number Exercisable as of September 28, 2013		Weighted Average Exercise Price
$	4.89	$	8.03		633,000		5.68	$	7.61		407,000	$	7.72
	8.10		8.88		521,000		5.36		8.56		383,000		8.51
	8.97		10.25		505,000		4.71		9.82		484,000		9.82
	10.50		15.45		624,000		3.71		12.33		614,000		12.35
	15.73		18.10		209,000		4.13		16.29		209,000		16.29
$	4.89	$	18.10		2,492,000		4.79	$	10.17		2,097,000	$	10.56

Summary of activity of restricted stock units (RSUs)

	Shares			Weighted Average Award Date Fair Value		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
	(in thousands)					(years)		(in thousands)
RSUs outstanding at June 29, 2013		525		$	8.20		1.48	$	3,735
Awarded		39			7.46
Released		(61	)		8.23
Forfeited		(7	)		7.95
RSUs outstanding at September 28, 2013		496		$	8.14		1.48	$	3,834
RSUs expected to vest after September 28, 2013		450		$	8.17		1.44	$	3,481

Summary of share based compensation expenses classified by consolidated statement of operations

	Three Months Ended
	September 28,		September 29,
(in thousands)	2013		2012
Cost of goods sold	$	36	$	52
Research and development		297		322
Selling, general and administrative		396		467
Pre-tax share-based compensation expense		729		841
Income tax impact		238		277
Net share-based compensation expense	$	491	$	564

Summary of share-based compensation by type of award

	Three Months Ended
	September 28,		September 29,
(in thousands)	2013		2012
Stock options	$	239	$	269
Restricted stock units		438		517
Stock purchase plan		52		55
Total share-based compensation expense	$	729	$	841