Note 7 - Loss Per Share (Tables)

6 Months Ended

Jul. 04, 2015

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three months ended				Six months ended
	July 4, 2015		June 28, 2014		July 4, 2015		June 28, 2014
Weighted average common shares for basic loss per share		88,035		85,687		87,571		85,225
Effect of dilutive securities:
Stock options (*)		-		-		-		-
Unvested restricted stock units (*)		-		-		-		-
Adjusted weighted average shares for diluted loss per share		88,035		85,687		87,571		85,225

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Three months ended				Six months ended
	July 4, 2015		June 28, 2014		July 4, 2015		June 28, 2014
Stock options		1,099		1,272		1,099		1,272
Unvested restricted stock units		4,239		3,780		4,239		3,780