| Quarterly Results of Operations |
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|
Quarter ended |
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|
|
March 31 |
|
|
June 30 |
|
|
September 30 |
|
|
December 31 |
|
|
|
(In millions, except per share data) |
|
|
Year ended December 31, 2015 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net sales |
$ |
365.1 |
|
|
$ |
360.2 |
|
|
$ |
336.5 |
|
|
$ |
287.0 |
|
|
Gross margin |
|
77.4 |
|
|
|
46.5 |
|
|
|
43.2 |
|
|
|
25.2 |
|
|
Net income (loss) |
|
18.4 |
|
|
|
(159.8 |
) |
|
|
(11.8 |
) |
|
|
(20.4 |
) |
|
Basic and diluted income (loss) per share |
$ |
.16 |
|
|
$ |
(1.38 |
) |
|
$ |
(.10 |
) |
|
$ |
(.18 |
) |
|
Year ended December 31, 2016 |
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net sales |
$ |
318.4 |
|
|
$ |
356.1 |
|
|
$ |
356.1 |
|
|
$ |
333.7 |
|
|
Gross margin |
|
40.4 |
|
|
|
55.5 |
|
|
|
75.5 |
|
|
|
85.6 |
|
|
Net income (loss) |
|
(3.8 |
) |
|
|
1.7 |
|
|
|
22.2 |
|
|
|
23.2 |
|
|
Basic and diluted income (loss) per share |
$ |
(.03 |
) |
|
$ |
.01 |
|
|
$ |
.19 |
|
|
$ |
.20 |
|
|