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Discontinued Operations | 12 Months Ended
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Dec. 31, 2019
Discontinued Operations And Disposal Groups [Abstract] |
Discontinued Operations | 5. Discontinued Operations In the twelve months ended December 31, 2018 and 2017, the loss on discontinued operations of $0.2 million and $2.6 million, respectively, is primarily related to the prior sale of the Waterloo tool storage and Simonton window businesses.

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- Definition The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2122178 + Details
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