Quarterly report pursuant to Section 13 or 15(d)

Segment Reporting and Foreign Operations (Details 1)

v3.2.0.727
Segment Reporting and Foreign Operations (Details 1) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Segment Reporting and Foreign Operations [Abstract]        
Income from operations of reportable segments $ 5,696 $ 5,679 $ 9,743 $ 10,030
Unallocated corporate expenses (7,391) (8,050) (14,248) (13,095)
Interest expense $ (121) (104) (220) (212)
Other income (expense)   (92) (94) (186)
Consolidated loss before income taxes $ (1,695) $ (2,463) $ (4,599) $ (3,251)