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Inventories

12 Months Ended

Dec. 31, 2012

Inventories

Inventories are summarized as follows:



	December 31
	2012		2011
Coal - NACoal	$	17.3	$	13.1
Mining supplies - NACoal	13.6		11.1
Total inventories at weighted average	30.9		24.2
Sourced inventories - HBB	84.8		75.6
Retail inventories - KC	53.7		61.5
Total inventories at FIFO	138.5		137.1
	$	169.4	$	161.3

- Definition

The entire disclosure for inventory. This may include, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the major classes of inventory, and the nature of the cost elements included in inventory. If inventory is stated above cost, accrued net losses on firm purchase commitments for inventory and losses resulting from valuing inventory at the lower-of-cost-or-market may also be included. For LIFO inventory, may disclose the amount and basis for determining the excess of replacement or current cost over stated LIFO value and the effects of a LIFO quantities liquidation that impacts net income.

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