XML 35 R86.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accrued Expenses (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Dec. 31, 2011
Accrued compensation $ 1,671 $ 2,037
Accrued social charges 3,193 3,441
Other 149 0
Total accrued expenses $ 5,013 $ 5,478