I value myself more than to sit around for months so that the company may feel secure. I usually start looking for a new job after a month, since I'm not neede

I value myself more than to sit around for months so that the company may feel secure. I usually start looking for a new job after a month, since I'm not needed here and I'm bored (I also can't talk about this with the manager, or at least whenever I tried nothing fruitful came out of it; doing opensource or just reading tutorials were usually dismissed - the best managers can come up with in these situations is that you "document everything").