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Restructuring, Acquisition and Divestiture Related Costs (Tables) | 12 Months Ended
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Dec. 31, 2015
Restructuring And Related Activities [Abstract] |
Schedule Of Restructuring And Related Cost | The following table summarizes restructuring, acquisition and divestiture related costs recorded in the accompanying consolidated statements of operations (in thousands):
| Year Ended December 31, |
| 2015 |  |  | 2014 |  |  | 2013 |
2016 restructuring | $ | 3,148 |  |  | $ | — |  |  | $ | — |
2015 restructuring |  | 1,484 |  |  |  | — |  |  |  | — |
2013 restructuring |  | — |  |  |  | 25 |  |  |  | 2,463 |
2011 restructuring |  | 1,208 |  |  |  | 389 |  |  |  | 1,287 |
Germany restructuring |  | — |  |  |  | — |  |  |  | 7 |
Total restructuring charges | $ | 5,840 |  |  | $ | 414 |  |  | $ | 3,757 |
Acquisition and related charges | $ | 1,301 |  |  | $ | 1,521 |  |  | $ | 1,630 |
Divestiture related charges |  | 1,113 |  |  |  | — |  |  |  | — |
Total acquisition and divestiture related charges | $ | 2,414 |  |  | $ | 1,521 |  |  | $ | 1,630 |
Total restructuring, acquisition and divestiture related costs | $ | 8,254 |  |  | $ | 1,935 |  |  | $ | 5,387 |
Summary of Restructuring Costs for Each Segment and Unallocated Corporate Costs | The following table summarizes restructuring costs associated with the 2016 restructuring program for each segment and unallocated corporate costs for the year ended December 31, 2015 (in thousands):
| Year Ended |  |  |  |
| December 31, 2015 |  |  | Expected Cumulative Costs |
Laser Products | $ | 55 |  |  | $300 ̶ $400 |
Vision Technologies |  | 2,200 |  |  | 3,200 ̶ 3,700 |
Precision Motion |  | 833 |  |  | 700 ̶ 1,000 |
Unallocated Corporate and Shared Services |  | 60 |  |  |  | 300 ̶ 400 |
Total | $ | 3,148 |  |  | $4,500 ̶ $5,500 |
The following table summarizes the total costs for each segment and unallocated corporate costs related to the 2015 restructuring plan (in thousands):
| Year Ended |
| December 31, 2015 |
Laser Products | $ | 542 |
Vision Technologies |  | 525 |
Precision Motion |  | 79 |
Unallocated Corporate and Shared Services |  | 338 |
Total | $ | 1,484 |
The following table summarizes restructuring costs for each segment and unallocated corporate costs related to the 2013 restructuring program (in thousands):
| Year Ended |
| December 31, 2013 |
Laser Products | $ | 836 |
Vision Technologies |  | 806 |
Precision Motion |  | 378 |
Unallocated Corporate and Shared Services |  | 443 |
Total | $ | 2,463 |
The following table summarizes restructuring costs for each segment and unallocated corporate costs related to the 2011 restructuring plan (in thousands):
|  |  |  |  |  |  |  |  |  |  |  |  | Cumulative |
| Year Ended December 31, |  |  | Costs as of |
| 2015 |  |  | 2014 |  |  | 2013 |  |  | December 31, 2015 |
Laser Products | $ | — |  |  | $ | (106 | ) |  | $ | 1,042 |  |  | $ | 1,939 |
Vision Technologies |  | — |  |  |  | — |  |  |  | 48 |  |  |  | 48 |
Precision Motion |  | — |  |  |  | — |  |  |  | 5 |  |  |  | 122 |
Unallocated Corporate and Shared Services |  | 1,208 |  |  |  | 495 |  |  |  | 192 |  |  |  | 3,153 |
Total | $ | 1,208 |  |  | $ | 389 |  |  | $ | 1,287 |  |  | $ | 5,262 |
Actual Cash Charges and Non-Cash Charges of the Restructuring Plan | Presented below are actual cash charges, including severance, relocation, facility closure and consulting costs, and non-cash charges for depreciation related to the 2011 restructuring plan (in thousands):
|  |  |  |  |  |  |  |  |  |  |  |  | Cumulative |
| Year Ended December 31, |  |  | Costs as of |
| 2015 |  |  | 2014 |  |  | 2013 |  |  | December 31, 2015 |
Cash charges | $ | 126 |  |  | $ | (235 | ) |  | $ | 1,037 |  |  | $ | 3,174 |
Non-cash charges |  | 1,082 |  |  |  | 624 |  |  |  | 250 |  |  |  | 2,088 |
Total restructuring costs | $ | 1,208 |  |  | $ | 389 |  |  | $ | 1,287 |  |  | $ | 5,262 |
Summary of Accrual Activities by Components Related to Company's Restructuring Plans | The following table summarizes the accrual activities, by component, related to the Company’s restructuring charges recorded in the accompanying consolidated balance sheets (in thousands):
| Total |  |  | Severance |  |  | Facility |  |  | Depreciation |  |  | Other |
Balance at December 31, 2013 | $ | 1,374 |  |  | $ | 687 |  |  | $ | 648 |  |  | $ | — |  |  | $ | 39 |
Restructuring charges |  | 414 |  |  |  | (83 | ) |  |  | (247 | ) |  |  | 624 |  |  |  | 120 |
Cash payments |  | (933 | ) |  |  | (502 | ) |  |  | (293 | ) |  |  | — |  |  |  | (138 | )
Non-cash write-offs and other adjustments |  | (624 | ) |  |  | — |  |  |  | — |  |  |  | (624 | ) |  |  | — |
Balance at December 31, 2014 |  | 231 |  |  |  | 102 |  |  |  | 108 |  |  |  | — |  |  |  | 21 |
Restructuring charges |  | 5,840 |  |  |  | 3,918 |  |  |  | 441 |  |  |  | 1,082 |  |  |  | 399 |
Cash payments |  | (3,126 | ) |  |  | (2,668 | ) |  |  | (156 | ) |  |  | — |  |  |  | (302 | )
Non-cash write-offs and other adjustments |  | (1,063 | ) |  |  | 6 |  |  |  | 13 |  |  |  | (1,082 | ) |  |  | — |
Balance at December 31, 2015 | $ | 1,882 |  |  | $ | 1,358 |  |  | $ | 406 |  |  | $ | — |  |  | $ | 118 |

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- Definition Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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