XML 37 R87.htm IDEA: XBRL DOCUMENT

Selected Statement of Operations Data - Additional Information (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2014 Customer Segment	Dec. 31, 2013 Customer	Dec. 31, 2012 Customer
Segment Reporting [Abstract]
Number of reportable segments	3us-gaap_NumberOfReportableSegments
Percentage of maximum revenue from customer	10.00%	10.00%	10.00%
Number of customers accounted for more than 10% of company's revenues	0	0	0
Restructuring charge			$ 5,063us-gaap_RestructuringCharges
Aggregate amounts of ordinary shares	427,628	1,249,444	570,084

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References+ Details

- Definition

Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

+ References+ Details