Amount of cost of providing special or contractual termination benefits payable from defined benefit plan.
| Period | Length | Value | Last reported | Filings |
|---|---|---|---|---|
| Jan 1, 2013 – Mar 31, 2013 | Quarter | $26,000,000 | Feb 12, 2015 | 1 |
| Apr 1, 2012 – Jun 30, 2012 | Quarter | $26,000,000 | Aug 1, 2013 | 1 |
| Jan 1, 2012 – Mar 31, 2012 | Quarter | $26,000,000 | May 15, 2014 | 7 |
| Dec 31, 2011 – Mar 31, 2012 | Quarter | $26,000,000 | May 16, 2013 | 2 |
| Dec 1, 2011 – Dec 31, 2011 | 30 days | $26,000,000 | Feb 16, 2012 | 1 |
| Apr 1, 2009 – Jun 30, 2009 | Quarter | $21,000,000 | Feb 16, 2012 | 1 |