Debt (Tables)

6 Months Ended

Jun. 30, 2017

Debt Disclosure [Abstract]

Schedule of the Company's obligations and other indebtedness

We are obligated under notes and other indebtedness as follows (in millions):

	June 30, 2017		December 31, 2016
Accounts receivable securitization program	$	83.8	$	103.2
Revolving credit facilities	203.0		75.0
Senior notes	330.0		330.0
Other indebtedness	28.6		—
	645.4		508.2
Less current portion of debt	191.7		208.5
Long-term debt	$	453.7	$	299.7

Schedule of Carrying and Fair Value of the Senior Notes

As of June 30, 2017 and December 31, 2016, the carrying values and estimated fair values of the fixed rate debt were as follows (in millions):

	June 30, 2017				December 31, 2016
	Carrying Value		Estimated Fair Value		Carrying Value		Estimated Fair Value
Senior notes - Series B	$	105.0	$	105.3	$	105.0	$	106.7
Senior notes - Series C	65.0		66.7		65.0		67.5
Senior notes - Series D	160.0		171.6		160.0		172.1
U.K. mortgage	28.6		28.6		—		—
Total	$	358.6	$	372.2	$	330.0	$	346.3