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Income Taxes (Tables) | 12 Months Ended
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Dec. 30, 2017
Income Tax Disclosure [Abstract] |
Components of Income from Continuing Operations Before Income Taxes | The components of income from continuing operations before provision for income taxes are as follows:
(In thousands) |  | December 30, 2017 |  | December 31, 2016 |  | January 2, 2016
Domestic |  | $ | 2,797 |  |  | $ | 6,196 |  |  | $ | 13,076 |
Foreign |  | 54,856 |  |  | 38,353 |  |  | 36,295 |
|  | $ | 57,653 |  |  | $ | 44,549 |  |  | $ | 49,371 |
Components of the Provision for Income Taxes from Continuing Operations | The components of the provision for income taxes from continuing operations are as follows:
(In thousands) |  | December 30, 2017 |  | December 31, 2016 |  | January 2, 2016
Current Provision: |  |  |  |  |  |
Federal |  | $ | 7,835 |  |  | $ | 535 |  |  | $ | 4,693 |
Foreign |  | 17,372 |  |  | 11,323 |  |  | 10,623 |
State |  | 285 |  |  | 838 |  |  | 1,152 |
|  | 25,492 |  |  | 12,696 |  |  | 16,468 |
Deferred Provision (Benefit): |  |  |  |  |  |  |  |  |
Federal |  | 4,682 |  |  | 1,738 |  |  | 45 |
Foreign |  | (3,563 | ) |  | (1,818 | ) |  | (1,378 | )
State |  | (541 | ) |  | (533 | ) |  | (373 | )
|  | 578 |  |  | (613 | ) |  | (1,706 | )
|  | $ | 26,070 |  |  | $ | 12,083 |  |  | $ | 14,762 |
Provision for Income Taxes by Continuing and Discontinued Operation | The provision for income taxes included in the accompanying consolidated statement of income is as follows:
(In thousands) |  | December 30, 2017 |  | December 31, 2016 |  | January 2, 2016
Continuing Operations |  | $ | 26,070 |  |  | $ | 12,083 |  |  | $ | 14,762 |
Discontinued Operation |  | — |  |  | 2 |  |  | 43 |
|  | $ | 26,070 |  |  | $ | 12,085 |  |  | $ | 14,805 |
Income Tax Reconciliation | The provision for income taxes from continuing operations in the accompanying statement of income differs from the provision calculated by applying the statutory federal income tax rate of 35% to income from continuing operations before provision for income taxes due to the following:
(In thousands) |  | December 30, 2017 |  | December 31, 2016 |  | January 2, 2016
Provision for Income Taxes at Statutory Rate |  | $ | 20,179 |  |  | $ | 15,592 |  |  | $ | 17,279 |
Increases (Decreases) Resulting From: |  |  |  |  |  |  |  |  |
State income taxes, net of federal tax |  | 151 |  |  | 189 |  |  | 506 |
U.S. tax cost of foreign earnings |  | 761 |  |  | 192 |  |  | 455 |
Foreign tax rate differential |  | (3,747 | ) |  | (3,921 | ) |  | (3,852 | )
Provision for (reversal of) tax benefit reserves, net |  | 1,517 |  |  | (76 | ) |  | 33 |
Change in valuation allowance |  | (341 | ) |  | (131 | ) |  | 99 |
Nondeductible expenses |  | 1,177 |  |  | 1,090 |  |  | 704 |
Research and development tax credits |  | (297 | ) |  | (229 | ) |  | (210 | )
Excess tax benefit related to share-based compensation |  | (581 | ) |  | (553 | ) |  | — |
Impact of the U.S. Tax Cuts and Jobs Act |  | 7,093 |  |  | — |  |  | — |
Other |  | 158 |  |  | (70 | ) |  | (252 | )
|  | $ | 26,070 |  |  | $ | 12,083 |  |  | $ | 14,762 |
Net Deferred Tax (Liability) Asset | Net deferred tax liability in the accompanying consolidated balance sheet consists of the following:
(In thousands) |  | December 30, 2017 |  | December 31, 2016
Deferred Tax Asset: |  |  |  |
Foreign, state, and alternative minimum tax credit carryforwards |  | $ | 185 |  |  | $ | 161 |
Reserves and accruals |  | 4,455 |  |  | 4,842 |
Net operating loss carryforwards |  | 15,161 |  |  | 13,694 |
Inventory basis difference |  | 3,265 |  |  | 3,005 |
Research and development |  | 88 |  |  | 75 |
Employee compensation |  | 2,610 |  |  | 4,966 |
Allowance for doubtful accounts |  | 505 |  |  | 488 |
Revenue recognition |  | — |  |  | 636 |
Other |  | 59 |  |  | 249 |
Deferred tax asset, gross |  | 26,328 |  |  | 28,116 |
Less: valuation allowance |  | (10,835 | ) |  | (10,863 | )
Deferred tax asset, net |  | 15,493 |  |  | 17,253 |
Deferred Tax Liability: |  |  |  |  |  |
Goodwill and intangible assets |  | (32,120 | ) |  | (21,853 | )
Fixed asset basis difference |  | (4,213 | ) |  | (4,325 | )
Provision for unremitted foreign earnings |  | (2,718 | ) |  | — |
Other |  | (554 | ) |  | (1,199 | )
Deferred tax liability |  | (39,605 | ) |  | (27,377 | )
Net deferred tax liability |  | $ | (24,112 | ) |  | $ | (10,124 | )
Unrecognized Tax Benefits | A reconciliation of the beginning and ending amount of unrecognized tax benefits at year-end 2017 and year-end 2016 is as follows:
(In thousands) |  | December 30, 2017 |  | December 31, 2016
Unrecognized Tax Benefits, Beginning of Year |  | $ | 5,467 |  |  | $ | 5,052 |
Gross Increases—Tax Positions in Prior Periods |  | 4 |  |  | 403 |
Gross Decreases—Tax Positions in Prior Periods |  | (22 | ) |  | (23 | )
Gross Increases—Current-period Tax Positions |  | 2,229 |  |  | 480 |
Lapses of Statutes of Limitations |  | (11 | ) |  | (359 | )
Currency Translation |  | 176 |  |  | (86 | )
Unrecognized Tax Benefits, End of Year |  | $ | 7,843 |  |  | $ | 5,467 |

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