Discontinued Operations

12 Months Ended

Dec. 31, 2017

Discontinued Operations And Disposal Groups [Abstract]

Discontinued Operations

15.    DISCONTINUED OPERATIONS

The discontinued operations of the Company had no sales in 2017, 2016 or 2015.  In 2017, loss from discontinued operations net of taxes of $0.9 million was recorded which was primarily related to a $1.5 million change in estimate associated with the remediation of the formerly owned property in Montana. In 2016, income from discontinued operations of $3.0 million was recorded which is primarily as a result of payments received from settlement agreements with insurers, as well as with Crane Co., in connection with the declaratory action filed in the United States court for the Eastern District of Missouri. In 2015, loss from discontinued operations of $3.4 million was recorded which primarily related to changes in estimates associated with the future remediation and monitoring activities at the formerly owned property in Montana.