Rendering
| Component: (Network and Table) |
|---|
| Network | 100350 - Disclosure - Plant Closures and Discontinued Operations (Tables) (http://www.koppers.com/20161231/taxonomy/role/DisclosurePlantClosuresAndDiscontinuedOperationsTables) |
| Table | (Implied) |
Slicers (applies to each fact value in each table cell)
| Reporting Entity [Axis] | 0001315257 (http://www.sec.gov/CIK) |
| Discontinued Operations And Disposal Groups [Abstract] | Period [Axis] |
|---|
2016-01-01 - 2016-12-31 |
|---|
Discontinued Operations And Disposal Groups [Abstract] | |
Summary of Restructuring Activities and Related Reserves |
Details of the restructuring activities and related reserves are as follows:
|
|
|
Severance and
employee benefits |
|
|
Environmental
remediation |
|
|
Asset
retirement |
|
|
Other |
|
|
Total |
|
|
(Dollars in millions) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reserve at December 31, 2014 |
|
$ |
0.0 |
|
|
$ |
4.1 |
|
|
$ |
3.9 |
|
|
$ |
0.1 |
|
|
$ |
8.1 |
|
|
Accrual |
|
|
2.2 |
|
|
|
0.6 |
|
|
|
23.4 |
|
|
|
1.3 |
|
|
|
27.5 |
|
|
Costs charged against assets |
|
|
0.0 |
|
|
|
0.0 |
|
|
|
0.0 |
|
|
|
(1.3 |
) |
|
|
(1.3 |
) |
|
Reversal of accrued charges |
|
|
0.0 |
|
|
|
0.0 |
|
|
|
(0.3 |
) |
|
|
0.0 |
|
|
|
(0.3 |
) |
|
Cash paid |
|
|
(0.2 |
) |
|
|
0.0 |
|
|
|
(4.8 |
) |
|
|
(0.1 |
) |
|
|
(5.1 |
) |
|
Currency translation |
|
|
0.0 |
|
|
|
(0.4 |
) |
|
|
(0.3 |
) |
|
|
0.0 |
|
|
|
(0.7 |
) |
|
Reserve at December 31, 2015 |
|
$ |
2.0 |
|
|
$ |
4.3 |
|
|
$ |
21.9 |
|
|
$ |
0.0 |
|
|
$ |
28.2 |
|
|
Accrual |
|
|
2.4 |
|
|
|
0.1 |
|
|
|
5.6 |
|
|
|
5.6 |
|
|
|
13.7 |
|
|
Costs charged against assets |
|
|
0.0 |
|
|
|
0.0 |
|
|
|
0.0 |
|
|
|
(1.9 |
) |
|
|
(1.9 |
) |
|
Reversal of accrued charges |
|
|
(1.9 |
) |
|
|
(0.5 |
) |
|
|
(8.7 |
) |
|
|
(0.1 |
) |
|
|
(11.2 |
) |
|
Cash paid |
|
|
(1.0 |
) |
|
|
(2.4 |
) |
|
|
(8.1 |
) |
|
|
(0.2 |
) |
|
|
(11.7 |
) |
|
Currency translation |
|
|
(0.1 |
) |
|
|
0.0 |
|
|
|
(0.7 |
) |
|
|
(0.2 |
) |
|
|
(1.0 |
) |
|
Reserve at December 31, 2016 |
|
$ |
1.4 |
|
|
$ |
1.5 |
|
|
$ |
10.0 |
|
|
$ |
3.2 |
|
|
$ |
16.1 |
|
|