DEBT (Tables)

12 Months Ended

Dec. 31, 2014

DEBT

Schedule of debt

	As of December 31,
	2014			2013			2012
Term Loans:
5.79%, payable through 2020	$	38.5		$	45.5		$	52.5
3.66%, payable through 2023	77.5			77.5			77.5
4.16%, payable through 2027	55.0			55.0			55.0
4.31%, payable through 2032	37.5			37.5			37.5
4.35%, payable through 2044	100.0			—			—
Title XI Bonds:
5.34%, payable through 2028	30.8			33.0			35.2
5.27%, payable through 2029	33.0			35.2			37.4
Revolving Credit Borrowings (1.69% for 2012)	—			—			24.0
Capital leases	1.3			2.4			—
Total debt	373.6			286.1			319.1
Less current portion	(21.6		)	(12.5		)	(16.4		)
Total long-term debt	$	352.0		$	273.6		$	302.7

Schedule of maturities of debt

Year	Debt Repayments
2015	$	21.6
2016	20.7
2017	28.2
2018	28.2
2019	28.2
Thereafter	246.7
Total debt	$	373.6