XML 64 R49.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Accrued Expenses (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Payables and Accruals [Abstract] |
Schedule of Accrued Liabilities | Accrued expenses consisted of the following ($ in millions):
| December 31,
| 2018 |  | 2017
Accrued salaries, wages and employee benefits | $ | 43.1 |  |  | $ | 46.9 |
Other accrued expenses | 29.8 |  |  | 31.7 |
Total | $ | 72.9 |  |  | $ | 78.6 |

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

X
- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration