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Net Income (Loss) Per Share | 12 Months Ended
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Dec. 30, 2012
Earnings Per Share [Abstract] |
Net Income (Loss) Per Share | NET INCOME (LOSS) PER SHARE Basic net income (loss) per share is computed by dividing net income (loss) available to common stockholders by the weighted average number of common shares outstanding during the period. Diluted net income (loss) per share was computed using the weighted average number of common shares outstanding during the period plus potentially dilutive common shares outstanding during the period under the treasury stock method. In computing diluted net income (loss) per share, the weighted average stock price for the period is used in determining the number of shares assumed to be purchased from the exercise of stock options and warrants. A reconciliation of the basic and diluted per share computations is as follows (in thousands, except per share amounts):
| Fiscal Years
| 2012 |  | 2011 |  | 2010
| Net Income (Loss) |  | Shares |  | Per Share Amount |  | Net Income (Loss) |  | Shares |  | Per Share Amount |  | Net Income (Loss) |  | Shares |  | Per Share Amount
Basic | $ | (12,314 | ) |  | 41,831 |  |  | $ | (0.29 | ) |  | $ | (7,594 | ) |  | 36,792 |  |  | $ | (0.21 | ) |  | $ | 123 |  |  | 35,729 |  |  | $ | — |
Effect of stock options and other awards | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 3,309 |  |  | — |
Diluted | $ | (12,314 | ) |  | 41,831 |  |  | $ | (0.29 | ) |  | $ | (7,594 | ) |  | 36,792 |  |  | $ | (0.21 | ) |  | $ | 123 |  |  | 39,038 |  |  | $ | — |
For 2012 and 2011, 7.6 million shares and 8.0 million shares, respectively, associated with equity awards outstanding and the estimated number of shares to be purchased under the current offering period of the 2009 Employee Stock Purchase Plan were not included in the calculation of diluted net income (loss) per share, as they were considered antidilutive due to the net loss the Company experienced during 2012 and 2011. For 2010, options for the purchase of 20,000 common shares were excluded from the weighted average diluted shares outstanding calculation, because their effect was anti-dilutive.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=16381557&loc=d3e4984-109258 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 + Details
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