Quarterly report pursuant to Section 13 or 15(d)

Restricted Cash (Details)

v2.4.0.8
Restricted Cash (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Dec. 31, 2013
Non-current restricted cash $ 5,055 $ 5,055
Cash On Deposit At Banks [Member]
   
Non-current restricted cash 4,955 4,955
Money Market Funds [Member]
   
Non-current restricted cash $ 100 $ 100