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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2013
Components of Income (Loss) from Continuing Operations | Components of our income (loss) from continuing operations are as follows (in thousands):
|  | Year Ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Income (loss) from continuing operations before income taxes: |  |  |  |  |  |  |  |  |  |  |  |
Canadian |  | $ | (5,366 | ) |  | $ | (5,199 | ) |  | $ | (871 | )
U.S. |  |  | 11,061 |  |  |  | 12,132 |  |  |  | 7,455 |
Other |  |  | 8,835 |  |  |  | 4,601 |  |  |  | 17,636 |
Total |  | $ | 14,530 |  |  | $ | 11,534 |  |  | $ | 24,220 |
Components of Income Tax Provision (Benefit) | Components of the Company’s income tax provision (benefit) are as follows (in thousands):
|  | Year Ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Current |  |  |  |  |  |  |  |  |  |  |  |
Canadian |  | $ | — |  |  | $ | — |  |  | $ | — |
U.S. |  |  | 1,082 |  |  |  | 3,625 |  |  |  | 388 |
Other |  |  | 652 |  |  |  | 2,277 |  |  |  | 1,664 |
|  |  | 1,734 |  |  |  | 5,902 |  |  |  | 2,052 |
Deferred |  |  |  |  |  |  |  |  |  |  |  |
Canadian |  |  | — |  |  |  | — |  |  |  | — |
U.S. |  |  | 2,206 |  |  |  | (13,882 | ) |  |  | (150 | )
Other |  |  | 1,740 |  |  |  | (2,960 | ) |  |  | 642 |
|  |  | 3,946 |  |  |  | (16,842 | ) |  |  | 492 |
Total |  | $ | 5,680 |  |  | $ | (10,940 | ) |  | $ | 2,544 |
Reconciliation of Statutory Canadian Income Tax rate to Effective Rate | The reconciliation of the statutory Canadian income tax rate to the effective rate related to income from continuing operations before income taxes is as follows (in thousands, except percentage data):
|  | Year Ended December 31, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Statutory Canadian tax rate |  |  | 26.00 | % |  |  | 25.00 | % |  |  | 27.00 | %
Expected income tax provision at statutory Canadian tax rate |  | $ | 3,778 |  |  | $ | 2,884 |  |  | $ | 6,539 |
International tax rate differences |  |  | 14 |  |  |  | 1,419 |  |  |  | 641 |
Permanent differences |  |  | 121 |  |  |  | 241 |  |  |  | 5 |
Change in valuation allowance |  |  | (3,052 | ) |  |  | (15,086 | ) |  |  | (5,598 | )
Prior year provision to return differences |  |  | (296 | ) |  |  | 37 |  |  |  | 69 |
Net operating loss expirations |  |  | 4,538 |  |  |  | — |  |  |  | — |
Statutory tax rate change |  |  | 379 |  |  |  | 316 |  |  |  | 357 |
Uncertain tax positions |  |  | 259 |  |  |  | (4,093 | ) |  |  | 423 |
Tax credits |  |  | (938 | ) |  |  | — |  |  |  | (144 | )
State income taxes, net |  |  | 118 |  |  |  | 375 |  |  |  | 577 |
IRS audit |  |  | 680 |  |  |  | 1,846 |  |  |  | (268 | )
Withholding and other taxes |  |  | 321 |  |  |  | 488 |  |  |  | — |
Other |  |  | (242 | ) |  |  | 633 |  |  |  | (57 | )
Reported income tax provision (benefit) |  | $ | 5,680 |  |  | $ | (10,940 | ) |  | $ | 2,544 |
Effective tax rate |  |  | 39.1 | % |  |  | (94.9% | ) |  |  | 10.5 | %
Significant Components of Deferred Tax Assets and Liabilities | Significant components of the Company’s deferred tax assets and liabilities as of December 31, 2013 and 2012 are as follows (in thousands):
|  | December 31, |
|  | 2013 |  |  | 2012 |
Deferred tax assets |  |  |  |  |  |  |  |
Losses & IRC Section 163(j) carryforwards |  | $ | 16,218 |  |  | $ | 24,372 |
Compensation related deductions |  |  | 2,725 |  |  |  | 4,737 |
Tax credits |  |  | 3,817 |  |  |  | 5,101 |
Restructuring related liabilities |  |  | 406 |  |  |  | 510 |
Inventory |  |  | 5,680 |  |  |  | 6,493 |
Depreciation |  |  | 938 |  |  |  | 194 |
Amortization |  |  | 163 |  |  |  | — |
Warranty |  |  | 1,007 |  |  |  | 680 |
Other |  |  | 854 |  |  |  | 598 |
Total deferred tax assets |  |  | 31,808 |  |  |  | 42,685 |
Valuation allowance for deferred tax assets |  |  | (11,534 | ) |  |  | (15,481 | )
Net deferred income tax assets |  | $ | 20,274 |  |  | $ | 27,204 |
Deferred tax liabilities |  |  |  |  |  |  |  |
Equity investment |  | $ | (1,025 | ) |  | $ | (807 | )
Depreciation |  |  | (471 | ) |  |  | — |
Amortization |  |  | (11,283 | ) |  |  | (14,254 | )
Unrealized gain/loss |  |  | (985 | ) |  |  | (1,132 | )
Other |  |  | (581 | ) |  |  | (201 | )
Total deferred tax liabilities |  | $ | (14,345 | ) |  | $ | (16,394 | )
Net deferred income tax assets (liabilities) |  | $ | 5,929 |  |  | $ | 10,810 |
Reconciliation of Total Amounts of Unrecognized Tax Benefits | The reconciliation of the total amounts of unrecognized tax benefits is as follows (in thousands):
Balance at December 31, 2010 |  | $ | 5,088 |
Additions based on tax positions related to the current year |  |  | 2,318 |
Additions for tax positions of prior years |  |  | 55 |
Reductions for tax positions of prior years |  |  | (177 | )
Balance at December 31, 2011 |  |  | 7,284 |
Additions based on tax positions related to the current year |  |  | 2,618 |
Additions for tax positions of prior years |  |  | 1,422 |
Reductions for tax positions of prior years |  |  | (481 | )
Reductions to tax positions resulting from a lapse of the applicable statute of limitations |  |  | (254 | )
Settlements with taxation authorities |  |  | (3,035 | )
Balance at December 31, 2012 |  |  | 7,554 |
Additions based on tax positions related to the current year |  |  | 508 |
Additions for tax positions of prior years |  |  | 1,475 |
Reductions for tax positions of current years |  |  | (1,888 | )
Reductions to tax positions resulting from a lapse of the applicable statute of limitations |  |  | (575 | )
Balance at December 31, 2013 |  | $ | 7,074 |
Income Tax Returns to be Reviewed | The Company’s income tax returns may be reviewed in the following countries for the following periods under the appropriate statute of limitations:
United States |  |  | 2009 - Present |
Canada |  |  | 2006 - Present |
United Kingdom |  |  | 2009 - Present |
China |  |  | 2010 - Present |
Japan |  |  | 2008 - Present |
Germany |  |  | 2008 - Present |
Netherlands |  |  | 2009 - Present |

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 + Details
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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + 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 + Details
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- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + 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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- Definition Tabular disclosure of the change in unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 55 -Paragraph 217 -URI http://asc.fasb.org/extlink&oid=32707879&loc=d3e36027-109320 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -URI http://asc.fasb.org/extlink&oid=6907707&loc=SL6600010-109319 + Details
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- Definition Tabular disclosure of income tax examinations that an enterprise is currently subject to or that have been completed in the current period typically including a description of the examination, the jurisdiction conducting the examination, the tax year(s) under examination, the likelihood of an unfavorable settlement, the range of possible losses, the liability recorded, the increase or decrease in the liability from the prior period, and any penalties and interest that have been recorded. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 55 -Paragraph 217 -URI http://asc.fasb.org/extlink&oid=32707879&loc=d3e36027-109320 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c),(d)(2)-(3) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319 + Details
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