XML 50 R36.htm IDEA: XBRL DOCUMENT v3.7.0.1
LONG-TERM DEBT - Components (Details) - USD ($)
$ in Thousands
Apr. 26, 2017
Mar. 31, 2017
Dec. 31, 2016
Principal      
Long-term debt including current and non-current   $ 525,000 $ 550,000
Less current maturities   (150,000) (150,000)
Total long-term debt   375,000 400,000
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current   (6,549) (680)
Less current maturities   47 126
Total unamortized debt issuance costs   (6,502) (554)
ARLP Series B Senior Notes      
Principal      
Long-term debt including current and non-current   145,000 145,000
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current   (84) (101)
ARLP Securitization facility      
Principal      
Long-term debt including current and non-current   100,000 100,000
ARLP Credit Agreement | ARLP Revolving credit facility      
Principal      
Long-term debt including current and non-current   230,000  
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current   (6,418)  
ARLP Credit Agreement | ARLP Term loan      
Principal      
Long-term debt including current and non-current $ 50,000 50,000  
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current   $ (47)  
ARLP Replaced Credit Agreement | Replaced Revolving Credit Facility      
Principal      
Long-term debt including current and non-current     255,000
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current     (453)
ARLP Replaced Credit Agreement | ARLP Replaced Term Loan      
Principal      
Long-term debt including current and non-current     50,000
Unamortized Debt Issuance Costs      
Unamortized debt issuance costs including current and non-current     $ (126)