XML 52 R65.htm IDEA: XBRL DOCUMENT

Rollforward of Restructuring Liability (Detail) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014
Restructuring Cost and Reserve [Line Items]
Balance, January 1, 2014	$ 2,220
Charges
Amounts paid	$ (2,220)

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

+ References+ Details