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Other Income (Expense), Net
12 Months Ended
Dec. 31, 2013
Other Nonoperating Income (Expense) [Abstract]  
Other Income (Expense), Net
Other Income (Expense), Net
Other income (expense), net is summarized as follows:
 
For the Twelve
Months Ended
 
12/31/2013
 
12/31/2012
 
12/31/2011
KDFA bond
$
3.4

 
$
4.5

 
$
4.3

Rental and miscellaneous (expense)
(1.1
)
 
(8.4
)
 
(0.7
)
Foreign currency gains (loss)
1.0

 
5.7

 
(2.2
)
Total
$
3.3

 
$
1.8

 
$
1.4


Foreign currency gains (loss) are due to the impact of movement in foreign currency exchange rates on trade and intercompany receivables/payables and other long-term contractual rights/obligations denominated in a currency other than the entity's functional currency.