COMMITMENTS AND CONTINGENCIES Rollforward of Asbestos Claims (Detail) - Asbestos Issue [Member] - Claim Claim in Thousands		6 Months Ended
		Jun. 30, 2015	Jun. 30, 2014
Asbestos Claims [Rollforward]
Pending claims – Beginning		62	79
New claims		2	2
Settlements		(1)	(2)
Dismissals	[1]	(8)	(10)
Pending claims – Ending		55	69
Inactive [Member]
Asbestos Claims [Rollforward]
Pending claims – Ending	[1]	12	18
Inactive dismissed claims		1	0
Active [Member]
Asbestos Claims [Rollforward]
Pending claims – Ending		43	51

[1] (a)Inactive claims represent pending claims in Mississippi filed in 2004 or prior, which have been excluded from our asbestos measurement because the plaintiffs cannot demonstrate a significant compensable loss. As such, management believes these claims have little-to-no value. There were one thousand inactive claims dismissed or settled during the six months ended June 30, 2015.