XML 28 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
Subsequent Events - Additional Information (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
 3 Months Ended 0 Months Ended
May 03, 2014
May 16, 2014
Subsequent Event
May 16, 2014
Subsequent Event
Discounts And Commissions
May 16, 2014
Subsequent Event
Seidler Equity Partners I I I L P
Subsequent Event [Line Items]        
Initial public offering common stock, shares issued   1,400 350 1,050
Initial public offering common stock to public, price per share   $ 9.50    
Issuance of common stock $ 70,299 $ 3,000