Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v2.4.0.8
Segment Information (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Segment Reporting Information [Line Items]        
Revenues $ 37,245 $ 27,809 $ 80,168 $ 59,486
Operating (loss) income (847) (316) 1,406 (537)
Capital expenditures 511 438 956 448
Depreciation expense 289 268 577 544
Sales Services [Member]
       
Segment Reporting Information [Line Items]        
Revenues 32,294 20,149 70,519 43,518
Operating (loss) income (1,017) (560) 1,347 (1,130)
Capital expenditures 86 435 255 440
Depreciation expense 216 171 450 373
Marketing Services [Member]
       
Segment Reporting Information [Line Items]        
Revenues 1,644 2,802 3,185 5,865
Operating (loss) income (518) (744) (1,201) (1,211)
Capital expenditures 425 3 701 8
Depreciation expense 48 67 99 135
Product Commercialization Services [Member]
       
Segment Reporting Information [Line Items]        
Revenues 3,307 4,858 6,464 10,103
Operating (loss) income 688 988 1,260 1,804
Capital expenditures 0 0 0 0
Depreciation expense $ 25 $ 30 $ 28 $ 36