	Three months ended June 30,

	2013			2012
Foreign currency translation
Balance at beginning of period	$	0.6		$	13.8
Other comprehensive loss:
Foreign currency translation adjustments⁽¹⁾		(18.0	)		(13.9	)

Balance at end of period	$	(17.4	)	$	(0.1	)
Cash flow hedges
Balance at beginning of period	$	(1.1	)	$	(1.1	)
Other comprehensive loss:
Net change from periodic revaluations		1.0			(0.8	)
Tax (expense) benefit		(0.4	)		0.3

Total Other comprehensive income (loss) before reclassifications, net of tax		0.6			(0.5	)
Net amount reclassified to earnings:
Interest rate swaps⁽²⁾		0.4			0.3
Fuel commodity swaps⁽³⁾		(0.1	)		—

Sub-total		0.3			0.3
Tax benefit⁽⁴⁾		0.2			0.1

Total amount reclassified from Accumulated other comprehensive loss, net of tax⁽⁵⁾		0.1			0.2
Total Other comprehensive income (loss)		0.7			(0.3	)

Balance at end of period	$	(0.4	)	$	(1.4	)

	Six months ended June 30,

	2013			2012
Foreign currency translation
Balance at beginning of period	$	12.7		$	(3.4	)
Other comprehensive loss:
Foreign currency translation adjustments⁽¹⁾		(30.1	)		3.3

Balance at end of period	$	(17.4	)	$	(0.1	)
Cash flow hedges
Balance at beginning of period	$	(1.4	)	$	(1.4	)
Other comprehensive loss:
Net change from periodic revaluations		1.0			(0.8	)
Tax (expense) benefit		(0.4	)		0.3

Total Other comprehensive income (loss) before reclassifications, net of tax		0.6			(0.5	)
Net amount reclassified to earnings:
Interest rate swaps⁽²⁾		0.8			0.8
Fuel commodity swaps⁽³⁾		(0.2	)		—

Sub-total		0.6			0.8
Tax benefit⁽⁴⁾		0.2			0.3

Total amount reclassified from Accumulated other comprehensive loss, net of tax⁽⁵⁾		0.4			0.5
Total Other comprehensive income		1.0			—

Balance at end of period	$	(0.4	)	$	(1.4	)

⁽¹⁾: In all periods presented, there were no tax impacts related to rate changes and no amounts were reclassified to earnings.
⁽²⁾: This amount was included in Interest, net on the accompanying Statement of Consolidated Operations.
⁽³⁾: These amounts were included in Fuel on the accompanying Statement of Consolidated Operations.
⁽⁴⁾: These amounts were included in Income tax expense (benefit) on the accompanying Statement of Consolidated Operations.
⁽⁵⁾: A positive amount indicates a corresponding charge to earnings and a negative amount indicates a corresponding benefit to earnings. These amounts were reflected on the accompanying Statement of Consolidated Operations in the line items indicated in footnotes 1 through 4.