The changes in restructuring reserves for the six months ended March 31, 2015 and 2014 are as follows (in millions): | | | | | | | | | | | | | | | | | | Employee Termination Benefits | | Asset Impairment | | Plant Shutdown & Other | | Total | Beginning balance at September 30, 2014 | $ | 11 |
| | $ | — |
| | $ | — |
| | $ | 11 |
| Activity during the period: | | | | | | |
| Charges to continuing operations | 6 |
| | — |
| | — |
| | 6 |
| Cash payments – continuing operations | (3 | ) | | — |
| | — |
| | (3 | ) | Other | (2 | ) | | — |
| | — |
| | (2 | ) | Total restructuring reserves at March 31, 2015 | 12 |
| | — |
| | — |
| | 12 |
| Less: non-current restructuring reserves | (2 | ) | | — |
| | — |
| | (2 | ) | Restructuring reserves – current, at March 31, 2015 | $ | 10 |
| | $ | — |
| | $ | — |
| | $ | 10 |
| | | | | | | | | Balance at September 30, 2013 | $ | 12 |
| | $ | — |
| | $ | — |
| | $ | 12 |
| Activity during the period: | | | | | | | | Charges to continuing operations | 3 |
| | — |
| | — |
| | 3 |
| Cash payments – continuing operations | (4 | ) | | — |
| | — |
| | (4 | ) | Other | (1 | ) | | — |
| | — |
| | (1 | ) | Total restructuring reserves at March 31, 2014 | 10 |
| | — |
| | — |
| | 10 |
| Less: non-current restructuring reserves | (3 | ) | | — |
| | — |
| | (3 | ) | Restructuring reserves – current, at March 31, 2014 | $ | 7 |
| | $ | — |
| | $ | — |
| | $ | 7 |
|
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