They 1000 are net new jobs, which they should stress in articles. So if Company A lays of 10 while Company B hires 11 that's a +1 net job growth.
Also keep in mind that we have to add around 120k new net jobs a month just to keep up with the increase in the labor pool. So while a +1000 number is incredibly bad, keep in mind that means 119k couldn't find a job.