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Financing Arrangements (Tables)
6 Months Ended
Jun. 30, 2021
Debt Disclosure [Abstract]  
Schedule of long-term debt
Debt consists of the following:
Carrying Value at
Maturity DateInterest Rate at
June 30, 2021
June 30, 2021December 31, 2020
(In millions)
Senior NotesApril 15, 20276.625 %$350.0 $350.0 
Revolving credit facilityNovember 26, 20241.29 %198.6 143.7 
Finance LeasesVariousVarious15.4 18.7 
OtherVariousVarious19.0 22.3 
Total debt583.0 534.7 
Less current portion of long-term debt and short-term debt(8.3)(11.6)
Less unamortized debt issuance costs (4.5)(5.3)
Total long-term debt, net $570.2 $517.8 
Schedule of fair value of debt
The following table represents fair value information of the Notes, classified as Level 1 using estimated quoted market prices.

June 30, 2021December 31, 2020
(In millions)
Carrying amount$350.0 $350.0 
Fair value$356.1 $361.8