XML 44 R97.htm IDEA: XBRL DOCUMENT

Information on Long-Lived Assets and Net Assets (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Segment Reporting Information [Line Items]
Property and equipment, net of accumulated depreciation	$ 68,192	$ 74,448
United States
Segment Reporting Information [Line Items]
Property and equipment, net of accumulated depreciation	53,889	58,474
Net assets	534,680	547,965
All Foreign Countries
Segment Reporting Information [Line Items]
Property and equipment, net of accumulated depreciation	14,303	15,974
Net assets	$ 533,552	$ 558,237

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References+ Details