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Severance and Other Charges | 3 Months Ended
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Mar. 31, 2017
Restructuring and Related Activities [Abstract] |
Severance and Other Charges | Severance and Other Charges During 2016 and continuing into 2017, we have taken additional steps to adjust our workforce to meet the depressed demand in the industry. The reduction was communicated to affected employees on various dates. At March 31, 2017, our outstanding accrual was approximately $4.4 million and included severance payments, other employee-related termination costs and lease termination fees. Below is a reconciliation of the beginning and ending liability balance (in thousands):
| International Services |  | U.S. Services |  | Total
Beginning balance, December 31, 2016 | $ | 4,464 |  |  | $ | 1,686 |  |  | $ | 6,150 |
Additions for costs expensed | 270 |  |  | 767 |  |  | 1,037 |
Other adjustments | 5 |  |  | 58 |  |  | 63 |
Severance and other payments | (1,376 | ) |  | (1,457 | ) |  | (2,833 | )
Ending balance, March 31, 2017 | $ | 3,363 |  |  | $ | 1,054 |  |  | $ | 4,417 |
We expect to pay a significant portion of the remaining liability in the second quarter of 2017.

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: 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 2: 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 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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