We have to spend wisely. To date, depending on where you start the math—we could include the initial $309 million—our government has put in $143 million from this spring and $50 million from last year on the satellite offices, and we have reinvested the $70 million that was booked in savings over three years. Already you're up to, say, $600 million, and more money will need to be spent. I'm not prepared to give you an exact number, because as we face each of these challenges, the numbers will change. However, at the end of the day, people need to be paid, and we're going to pay what it takes to get them paid.
The more interesting conversation will be around investments in stabilizing the current system and perhaps investments in exploring alternatives.