Annual report pursuant to Section 13 and 15(d)

Restricted Cash (Details)

v2.4.1.9
Restricted Cash (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Restricted Cash [Abstract]    
Security deposits $ 7,795us-gaap_SecurityDeposit $ 8,534us-gaap_SecurityDeposit
Escrow and other reserve funds 26,450us-gaap_EscrowDeposit 11,260us-gaap_EscrowDeposit
Total restricted cash $ 34,245us-gaap_RestrictedCashAndCashEquivalents $ 19,794us-gaap_RestrictedCashAndCashEquivalents