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Business Combinations (Details) - Schedule of Consideration Fair Value
$ in Thousands
12 Months Ended
Jan. 28, 2017
USD ($)
Schedule of Consideration Fair Value [Abstract]  
Cash consideration $ 36,600
Fair value of stock consideration 20,415
Fair value of contingent consideration 10,381
Fair value of indemnification consideration held in escrow 1,500
Fair value of purchase consideration $ 68,896