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v3.19.2

Lines of Credit and Financing Arrangements (Outstanding Debt Obligations) (Details) - USD ($) $ in Millions | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Current maturities of long-term debt: |  |
Finance lease obligations | $ 6.6 | $ 3.5
Debt issuance costs | (0.6) | (0.7)
Total current maturities of long-term debt | 311.0 | 300.8
Long-Term Debt: |  |
Finance lease obligations | 23.4 | 15.7
Debt issuance costs | (2.6) | (3.2)
Total long-term debt | 1,155.8 | 740.5
Total debt | 1,466.8 | 1,041.3
Domestic Credit Facility [Member] |  |
Current maturities of long-term debt: |  |
Domestic credit facility and senior unsecured notes | 15.0 | 30.0
Long-Term Debt: |  |
Domestic credit facility and senior unsecured notes | 785.0 | 378.0
Asset Securitization [Member] |  |
Current maturities of long-term debt: |  |
Finance lease obligations | 290.0 | 268.0
Senior Unsecured Notes [Member] |  |
Long-Term Debt: |  |
Domestic credit facility and senior unsecured notes | $ 350.0 | $ 350.0

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