Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Detail)

v3.3.1.900
Commitments and Contingencies (Detail)
₪ in Thousands, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Jul. 30, 2015
shares
May. 30, 2013
USD ($)
Segment
defendant
May. 30, 2013
ILS (₪)
Segment
defendant
Dec. 31, 2015
USD ($)
Sep. 30, 2015
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Mar. 31, 2015
USD ($)
Commitments and Contingencies Disclosure [Abstract]                  
Rental expense for continuing operations       $ 198   $ 160 $ 578 $ 456  
Class action lawsuit filed   $ 5,300 ₪ 19,200            
Number of defendants | defendant   2 2            
Number of segments on call | Segment   2 2            
Settlement (in shares) | shares 117                
Accrued settlement                 $ 381
Stock issued for settlement of liability         $ 283   $ 283 $ 0  
Reduction in expense         $ 98