
	December 31,
(In millions)	2020		2019

Deferred tax assets
Pension liabilities	$	85.3	62.1
Retirement benefits other than pensions	67.5		61.2
Lease liabilities	72.3		62.8
Workers’ compensation and other claims	35.6		37.0
Property and equipment, net	39.2		31.0
Other assets and liabilities	108.7		93.6
Net operating loss carryforwards	74.8		51.7
Foreign tax and other tax credits(a)	81.6		76.8
Subtotal	565.0		476.2
Valuation allowances	(128.1)		(118.3)
Total deferred tax assets	436.9		357.9

Deferred tax liabilities


Right-of-use assets, net	68.3		59.3
Goodwill and other intangibles	60.0		17.4
Other assets and miscellaneous	36.4		28.9
Deferred tax liabilities	164.7		105.6
Net deferred tax asset	$	272.2	252.3

Included in:

Noncurrent assets	314.9		273.5

Noncurrent liabilities	(42.7)		(21.2)
Net deferred tax asset	$	272.2	252.3

(a)U.S. foreign tax credits of $77.4 million have a 10 year carryforward period and the remaining credits of $4.2 million have various carryforward periods. The U.S. foreign tax credits and other U.S. tax credits have a valuation allowance.

Tabular summary of comprehensive provision benefit for income taxes allocable to continuing opertions, discontinued operations, other compreshensive income or loss, shareholder's equity.

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