SEGMENT INFORMATION - Additional Information (Detail) (USD $)	6 Months Ended
Jun. 30, 2013 Segment	Dec. 31, 2012 Motion Technologies [Member]	Dec. 31, 2012 Control Technologies [Member]
Segment Reporting Information [Line Items]
Assets reclassified to corporate and other		$ 56.0	$ 14.9
Number of reportable segments	4

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

No definition available.

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration