XML 45 R34.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Accumulated Other Comprehensive Income (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2018
Equity [Abstract] |
Accumulated Other Comprehensive Income (Loss) | Accumulated other comprehensive income (loss) as of December 31, 2017 and September 30, 2018 is as follows:
|  | Total |  | Translation Adjustments |  | Postretirement Plans
Balance at December 31, 2017 |  | $ | (3,815.8 | ) |  | $ | (817.0 | ) |  | $ | (2,998.8 | )
Reclassification pursuant to ASU No. 2018-02 |  | (208.7 | ) |  | — |  |  | (208.7 | )
Other comprehensive income before reclassifications |  | (34.2 | ) |  | (35.3 | ) |  | 1.1 |
Amounts reclassified from accumulated other comprehensive income |  | 115.8 |  |  | — |  |  | 115.8 |
Current period other comprehensive income |  | (127.1 | ) |  | (35.3 | ) |  | (91.8 | )
Balance at September 30, 2018 |  | $ | (3,942.9 | ) |  | $ | (852.3 | ) |  | $ | (3,090.6 | )
Amounts Reclassified Out of Accumulated Other Comprehensive Income | Amounts reclassified out of accumulated other comprehensive income for the three and nine months ended September 30, 2018 and 2017 are as follows:
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Translation Adjustments(i): |  |  |  |  |  |  |  |
Adjustment for substantial completion of liquidation of foreign subsidiaries |  | $ | — |  |  | $ | 5.7 |  |  | $ | — |  |  | $ | 0.6 |
Postretirement Plans(ii): |  |  |  |  |  |  |  |
Amortization of prior service cost |  | (1.7 | ) |  | (1.3 | ) |  | (5.3 | ) |  | (4.1 | )
Amortization of actuarial losses |  | 41.5 |  |  | 43.1 |  |  | 124.9 |  |  | 131.3 |
Curtailment gain(ii) |  | — |  |  | — |  |  | — |  |  | (5.2 | )
Total before tax |  | 39.8 |  |  | 47.5 |  |  | 119.6 |  |  | 122.6 |
Income tax benefit |  | (1.3 | ) |  | (1.4 | ) |  | (3.8 | ) |  | (3.6 | )
Total reclassification for the period |  | $ | 38.5 |  |  | $ | 46.1 |  |  | $ | 115.8 |  |  | $ | 119.0 |
(i) | Reported in other income (expense), net in the Consolidated Statements of Income
(ii) | These items are included in net periodic postretirement cost (see Note 5).
Noncontrolling Interests | Noncontrolling interests as of December 31, 2017 and September 30, 2018 are as follows:
| Noncontrolling Interests
Balance at December 31, 2017 | $ | 28.2 |
Net income | 4.2 |
Translation adjustments | (1.3 | )
Postretirement plans | 1.1 |
Balance at September 30, 2018 | $ | 32.2 |

X
- Definition Schedule Of Non Controlling Interest [Table Text Block] + References No definition available. + Details
Name: | uis_ScheduleOfNonControllingInterestTableTextBlock
Namespace Prefix: | uis_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts related to pension plans and/or other employee benefit plans in accumulated other comprehensive income or loss that have not yet been recognized as components of net periodic benefit cost, such as the net gain (loss), net prior service cost or credit, and net transition asset or obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration