• Filing Date: 2014-03-12
  • Form Type: 10-K
  • Description: Annual report
v2.4.0.8
Property and Equipment, net - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
acre
Dec. 31, 2012
Dec. 31, 2011
Feb. 28, 2013
acre
sqft
Property Plant And Equipment [Abstract]        
Total purchase price of property       $ 2,002
Area of land 3.5     1.6
Rentable area of office building       16,000
Depreciation and amortization expense $ 1,151 $ 848 $ 466