XML 79 R43.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Acquisition, Restructuring and Other Items, net (Tables) | 12 Months Ended
--- | ---
May 31, 2018
Restructuring and Related Activities [Abstract] |
Acquisition, Restructuring and Other Items, net | For the years ended May 31, 2018, 2017 and 2016 acquisition, restructuring and other items, net consisted of:
| Year ended May 31,
(in thousands) | 2018 |  | 2017 |  | 2016
Legal | $ | 10,067 |  |  | $ | 19,480 |  |  | $ | 7,487 |
Intangible and other asset impairment | — |  |  | 5,604 |  |  | 352 |
Restructuring | 4,674 |  |  | 1,348 |  |  | 1,462 |
Other | 691 |  |  | 1,078 |  |  | 3,290 |
Total | $ | 15,432 |  |  | $ | 27,510 |  |  | $ | 12,591 |
The following table presents a rollforward of the restructuring reserve for the years ended May 31, 2018 and 2017:
|  |  |  |  |  |  |  | Contract |  |  |  |
|  | Termination |  | Plant |  | Regulatory |  | Cancellation |  | Other |  |
|  | Benefits |  | Consolidation |  | Filings |  | Costs |  | Costs |  | Total
(in thousands) |  |  |  |  |  |  |  |  |  |  |  |
Balance at May 31, 2016 |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Charges |  | 851 |  |  | 494 |  |  | — |  |  | — |  |  | 3 |  |  | 1,348 |
Non-cash adjustments |  | — |  |  | (108 | ) |  | — |  |  | — |  |  | — |  |  | (108 | )
Cash payments |  | — |  |  | (275 | ) |  | — |  |  | — |  |  | (3 | ) |  | (278 | )
Balance at May 31, 2017 |  | $ | 851 |  |  | $ | 111 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 962 |
Charges |  | 1,440 |  |  | 2,892 |  |  | 68 |  |  | 200 |  |  | 74 |  |  | 4,674 |
Non-cash adjustments |  | — |  |  | (276 | ) |  | — |  |  | — |  |  | — |  |  | (276 | )
Cash payments |  | (1,453 | ) |  | (2,706 | ) |  | (56 | ) |  | — |  |  | (74 | ) |  | (4,289 | )
Balance at May 31, 2018 |  | $ | 838 |  |  | $ | 21 |  |  | $ | 12 |  |  | $ | 200 |  |  | $ | — |  |  | $ | 1,071 |

X
- References No definition available. + Details
Name: | us-gaap_RestructuringAndRelatedActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ScheduleOfRestructuringAndRelatedCostsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration