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Restructuring and Impairment Costs (Tables) | 9 Months Ended
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Dec. 31, 2018
Restructuring Charges [Abstract] |
Restructuring Costs | A summary of the restructuring and impairment costs recorded in the quarter ended December 31, 2018 related to the Company’s operations in Tanzania is as follows:
(in thousands, except share and per share data) |  | Three Months Ended December 31, 2018
Restructuring costs: |  |  |
| Employee termination benefits |  | $ | 3,974 |
Impairment costs: |  |  |
| Property, plant and equipment |  | 14,584 |
| Goodwill |  | 889 |
|  |  |  | 15,473 |
| Total restructuring and impairment costs |  | $ | 19,447 |
Reconciliation of Company's Liability for the Restructuring Costs | A reconciliation of the liability for termination benefits through December 31, 2018 is as follows:
(in thousands, except share and per share data) |  | Three Months Ended December 31, 2018
Costs charged to expense |  | $ | 3,974 |
Payments |  | (734 | )
Balance at December 31, 2018 |  | $ | 3,240 |

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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://fasb.org/us-gaap/role/ref/legacyRef -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=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -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=115931487&loc=d3e140904-122747 + Details
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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://fasb.org/us-gaap/role/ref/legacyRef -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://fasb.org/us-gaap/role/ref/legacyRef -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=115931487&loc=d3e140904-122747 + Details
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