Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2012

Debt Disclosure [Abstract]

Schedule of Long-Term Debt Instruments

Long-term debt at December 31 (in millions):

	2012		2011
KCSR
Revolving credit facility, variable interest rate, due 2017	$	—	$	50.0
Term loans, variable interest rate, 1.599% at December 31, 2012, due 2018	543.8		296.3
RRIF loan, 2.96%, due serially to 2037	53.5		—
8.0% senior notes	—		275.0
Capital lease obligations, due serially to 2019	12.1		11.7
Other debt obligations	0.4		0.4
Tex-Mex
RRIF loan, 4.29%, due serially to 2030	41.0		42.5
KCSM
Revolving credit facility, variable interest rate, due 2017	—		—
12 1/2% senior notes, due 2016	95.0		94.3
8.0% senior notes, due 2018	296.9		296.5
6 5/8% senior notes, due 2020	185.0		185.0
6 1/8% senior notes, due 2021	200.0		200.0
5.737% financing agreement, due 2023	48.4		52.8
6.195% financing agreement, due 2023	37.4		40.9
9.310% loan agreements, due 2020	81.7		88.1
Capital lease obligations, due serially to 2017	9.8		1.5
Other debt obligations	2.6		3.9
KCS
Other debt obligations	0.2		0.2
Total	1,607.8		1,639.1
Less: Debt due within one year	60.2		36.3
Long-term debt	$	1,547.6	$	1,602.8

Schedule Of Future Minimum Payments For Long Term Debt, Capital And Operating Leases

Minimum annual payments and present value thereof under existing capital leases, other debt maturities and minimum annual rental commitments under non-cancelable operating leases are as follows (in millions):

	Long- Term Debt		Capital Leases						Total Debt		Operating Leases
Years			Minimum Lease Payments		Less Interest		Net Present Value				Southern Capital		Third Party		Total
2013	$	55.6	$	5.7	$	1.1	$	4.6	$	60.2	$	14.5	$	103.8	$	118.3
2014	77.9		4.9		0.9		4.0		81.9		13.8		95.7		109.5
2015	84.7		5.1		0.8		4.3		89.0		13.5		75.3		88.8
2016	202.2		4.6		0.6		4.0		206.2		11.5		63.9		75.4
2017	108.2		2.3		0.3		2.0		110.2		8.3		56.2		64.5
Thereafter	1,057.3		3.2		0.2		3.0		1,060.3		38.7		220.5		259.2
Total	$	1,585.9	$	25.8	$	3.9	$	21.9	$	1,607.8	$	100.3	$	615.4	$	715.7