The Company’s debt at March 31, 2016 and December 31, 2015 consisted of the following:

	March 31,			December 31,
	2016			2015
Borrowings under the Credit Agreement	$	145.0		$	—
8.60% senior notes due August 15, 2016		219.7			219.6
6.125% senior notes due January 15, 2017		251.3			251.2
7.25% senior notes due May 15, 2018		250.0			250.0
11.25% senior notes due February 1, 2019 _(a)		172.2			172.2
8.25% senior notes due March 15, 2019		238.9			238.9
7.625% senior notes due June 15, 2020		350.0			350.0
7.875% senior notes due March 15, 2021		448.6			448.5
8.875% debentures due April 15, 2021		80.9			80.9
7.00% senior notes due February 15, 2022		400.0			400.0
6.50% senior notes due November 15, 2023		350.0			350.0
6.00% senior notes due April 1, 2024		400.0			400.0
6.625% debentures due April 15, 2029		199.5			199.5
8.820% debentures due April 15, 2031		69.0			69.0
Other _(b)		26.7			18.7
Unamortized debt issuance costs		(24.5	)		(25.6	)
Total debt		3,577.3			3,422.9
Less: current portion		(634.4	)		(234.6	)
Long-term debt	$	2,942.9		$	3,188.3

(a)	As of March 31, 2016 and December 31, 2015, the interest rate on the 11.25% senior notes due February 1, 2019 was 13.0% and 12.75%, respectively, as a result of downgrades in the ratings of the notes by the rating agencies.

(b)	Includes fair value adjustments to the 8.25% senior notes due March 15, 2019 related to the Company’s fair value hedges, miscellaneous debt obligations and capital leases.