Let's say 150k per employee. $200M/.15Mx52 yields a benefit/cost ratio of 25.6. Most would say that's a pretty good return on investment.
Bingo on the ROI
If that was the only investment for the return it would be great, but the additional expenses are far higher and come with huge risk due to the high probability that number would grow.
And you are still an azzhat from a totally screwed state.