Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Summary of Significant Accounting Policies - Content (Details)

v2.4.0.8
Basis of Presentation and Summary of Significant Accounting Policies - Content (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Accounting Policies [Abstract]      
Accounts receivable, gross $ 66,145 $ 8,299 $ 4,423
Less: Allowance for doubtful accounts (1,929) (7) (7)
Accounts receivable, net $ 64,216 $ 8,292 $ 4,416