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Income Taxes (Details) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 28, 2013 | Sep. 28, 2013 | Jun. 29, 2013 | Mar. 30, 2013 | Dec. 29, 2012 | Sep. 29, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 28, 2013 | Dec. 29, 2012 | Dec. 31, 2011
Income (loss) before (provision) benefit for income taxes: |  |  |  |  |  |  |  |  |  |  |
U.S. |  |  |  |  |  |  |  |  | $ 13,659 | $ (27,290) | $ 26,150
Foreign |  |  |  |  |  |  |  |  | 4,259 | (30,733) | 1,933
Income (loss) before (provision) benefit for income taxes | 5,221 | 5,952 | 3,368 | 3,377 | (64,987) | 1,016 | 2,695 | 3,253 | 17,918 | (58,023) | 28,083
Components of income tax provision (benefit) |  |  |  |  |  |  |  |  |  |  |
Income tax provision (benefit) |  |  |  |  |  |  |  |  | 6,683 | (5,180) | 11,138
Tax deficit on stock option exercises and restricted share vesting charged directly to common stock |  |  |  |  |  |  |  |  | 254 | 576 | 639
Total |  |  |  |  |  |  |  |  | 6,937 | (4,604) | 11,777
Currently payable: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 1,241 | 3,637 | 15,964
Foreign |  |  |  |  |  |  |  |  | 1,264 | 50 | 309
State |  |  |  |  |  |  |  |  | 254 | 1,015 | 3,604
Currently payable |  |  |  |  |  |  |  |  | 2,759 | 4,702 | 19,877
Deferred: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 3,592 | (8,163) | (6,829)
Foreign |  |  |  |  |  |  |  |  | (238) | 21 | (286)
State |  |  |  |  |  |  |  |  | 570 | (1,740) | (1,624)
Deferred |  |  |  |  |  |  |  |  | 3,924 | (9,882) | (8,739)
Provision (benefit) for income taxes |  |  |  |  |  |  |  |  | $ 6,683 | $ (5,180) | $ 11,138
Reconciliation of tax rates with federal statutory rate |  |  |  |  |  |  |  |  |  |  |
Federal statutory rate (as a percent) |  |  |  |  |  |  |  |  | 35.00% | (35.00%) | 35.00%
State income taxes, net of federal income tax benefit (as a percent) |  |  |  |  |  |  |  |  | 4.40% | (1.30%) | 7.00%
Goodwill impairment (as a percent) |  |  |  |  |  |  |  |  | 0.00% | 20.60% | 0.00%
Foreign losses benefited (as a percent) |  |  |  |  |  |  |  |  | (2.80%) | (0.10%) | (3.00%)
Losses not benefited (as a percent) |  |  |  |  |  |  |  |  | 0.30% | 4.20% | 0.00%
Foreign rate differential (as a percent) |  |  |  |  |  |  |  |  | (0.40%) | 2.10% | 0.90%
Foreign tax credit (as a percent) |  |  |  |  |  |  |  |  | (0.10%) | (0.50%) | (1.40%)
Uncertain tax positions (as a percent) |  |  |  |  |  |  |  |  | (2.10%) | 0.00% | 0.00%
Impact of NeuCo's tax provision charges (as a percent) |  |  |  |  |  |  |  |  | 1.50% | 0.10% | 1.20%
Permanently disallowed expenses (as a percent) |  |  |  |  |  |  |  |  | 1.60% | 1.00% | 1.50%
Other (as a percent) |  |  |  |  |  |  |  |  | (0.10%) | 0.00% | (1.50%)
Effective tax rate (as a percent) |  |  |  |  |  |  |  |  | 37.30% | (8.90%) | 39.70%

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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income tax contingencies. Includes, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign tax credit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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- Definition Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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