Quarterly report pursuant to Section 13 or 15(d)

Restricted Cash (Details)

v2.4.0.6
Restricted Cash (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2013
Dec. 31, 2012
Restricted Cash [Abstract]    
Security deposits $ 7,387 $ 7,165
Escrow and other reserved funds 13,032 12,174
Total restricted cash $ 20,419 $ 19,339