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Debt (Tables)
3 Months Ended
Mar. 31, 2019
Debt Disclosure [Abstract]  
Summary of Long-term Debt

Debt consisted of the following (in millions): 

 

 

 

March 31,

 

 

December 31,

 

 

March 31,

 

 

 

 

2019

 

 

2018

 

 

2018

 

 

Revolving credit facility

 

$

139.3

 

 

$

132.3

 

 

$

142.6

 

 

Other obligations

 

 

6.0

 

 

 

6.6

 

 

 

4.1

 

 

Total debt

 

 

145.3

 

 

 

138.9

 

 

 

146.7

 

 

Less current maturities of long-term debt

 

 

1.7

 

 

 

1.8

 

 

 

1.3

 

 

Long-term debt, less current maturities

 

$

143.6

 

 

$

137.1

 

 

$

145.4