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Other Noncurrent Liabilities
6 Months Ended
Jun. 30, 2019
Other Liabilities Disclosure [Abstract]  
Other Noncurrent Liabilities

Note 9 - Other noncurrent liabilities:

 

December 31,

 

 

June 30,

 

 

2018

 

 

2019

 

 

(In millions)

 

Accrued postretirement benefits

$

7.4

 

 

$

7.7

 

Employee benefits

 

7.3

 

 

 

6.9

 

Other

 

14.1

 

 

 

11.2

 

Total

$

28.8

 

 

$

25.8