Quarterly report pursuant to Section 13 or 15(d)

Summary of Preliminary Purchase Price Allocation (Detail)

v2.4.0.8
Summary of Preliminary Purchase Price Allocation (Detail) (USD $)
In Thousands, unless otherwise specified
0 Months Ended 6 Months Ended
Mar. 08, 2013
Jun. 30, 2013
Apr. 17, 2014
Mar. 08, 2013
Business Acquisition [Line Items]        
Customer revenue contracts     $ 19,800 $ 1,599
Gain on bargain purchase (743) (743)    
Preliminary purchase price       $ 856