XML 50 R34.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
--- | ---
Jan. 31, 2018
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Schedule of Accumulated Other Comprehensive (Loss) Income | Accumulated other comprehensive loss, net of taxes, consisted of the following:
| Net Unrealized Gains (Losses) on Derivative Instruments |  | Net Unrealized Gains (Losses) on Available for Sale Securities |  | Defined Benefit Pension Components |  | Foreign Currency Translation Adjustments |  | Total
Balances, January 31, 2016 | $ | 15.7 |  |  | $ | 0.2 |  |  | $ | (28.3 | ) |  | $ | (108.7 | ) |  | $ | (121.1 | )
Other comprehensive income (loss) before reclassifications | 7.4 |  |  | 3.3 |  |  | (5.8 | ) |  | (52.3 | ) |  | (47.4 | )
Pre-tax (gains) losses reclassified from accumulated other comprehensive income | (7.4 | ) |  | (1.5 | ) |  | 1.2 |  |  | — |  |  | (7.7 | )
Tax effects | (1.1 | ) |  | (0.5 | ) |  | (0.9 | ) |  | 0.2 |  |  | (2.3 | )
Net current period other comprehensive (loss) income | (1.1 | ) |  | 1.3 |  |  | (5.5 | ) |  | (52.1 | ) |  | (57.4 | )
Balances, January 31, 2017 | 14.6 |  |  | 1.5 |  |  | (33.8 | ) |  | (160.8 | ) |  | (178.5 | )
Other comprehensive (loss) income before reclassifications | (24.5 | ) |  | (0.6 | ) |  | 4.3 |  |  | 86.3 |  |  | 65.5 |
Pre-tax (gains) losses reclassified from accumulated other comprehensive income | (9.9 | ) |  | 0.3 |  |  | 0.9 |  |  | 0.1 |  |  | (8.6 | )
Tax effects | 3.2 |  |  | 0.1 |  |  | (0.7 | ) |  | (4.8 | ) |  | (2.2 | )
Net current period other comprehensive (loss) income | (31.2 | ) |  | (0.2 | ) |  | 4.5 |  |  | 81.6 |  |  | 54.7 |
Balances, January 31, 2018 | $ | (16.6 | ) |  | $ | 1.3 |  |  | $ | (29.3 | ) |  | $ | (79.2 | ) |  | $ | (123.8 | )

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration