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Restructuring (Tables) | 6 Months Ended
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Jun. 30, 2014
Restructuring And Related Activities [Abstract] |
Summary of Restructuring Liability | The following table sets forth activity in the restructuring liability for the six months ended June 30, 2014, which is primarily comprised of employee severance costs (in thousands):
|  | Employee Severance Costs |  |  | Facility Exit Related Costs |  |  | CEO Termination Employment Contract Costs |  |  | CEO Termination Share-based Compensation Costs |  |  | Total |
Balance at December 31, 2013 |  | $ | 0 |  |  | $ | 881 |  |  | $ | 0 |  |  | $ | 0 |  |  | $ | 881 |
Accruals |  |  | 1,714 |  |  |  | 1,004 |  |  |  | 2,400 |  |  |  | 1,298 |  |  |  | 6,416 |
Payments |  |  | (1,146 | ) |  |  | (494 | ) |  |  | (22 | ) |  |  | 0 |  |  |  | (1,662 | )
Stock-based compensation |  |  | 0 |  |  |  | 0 |  |  |  | 0 |  |  |  | (1,298 | ) |  |  | (1,298 | )
Balance at June 30, 2014 |  | $ | 568 |  |  | $ | 1,391 |  |  | $ | 2,378 |  |  | $ | 0 |  |  | $ | 4,337 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 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) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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