Income Taxes (Tables)

12 Months Ended

Dec. 31, 2015

Table Text Block Supplement [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign

The following table summarizes the domestic and foreign components of income from continuing operations before income taxes for the years ended December 31, 2015, 2014 and 2013:

	Year Ended December 31,
(Amounts in thousands)	2015		2014		2013
Domestic	$	238,416	$	145,622	$	182,736
Foreign	24,808		14,389		21,189
Income from continuing operations before income taxes	$	263,224	$	160,011	$	203,925

Schedule of Components of Income Tax Expense (Benefit)

The following table summarizes the components of income tax expense (benefit) from continuing operations for the years ended December 31, 2015, 2014 and 2013:

(Amounts in thousands)	Current			Deferred			Total
2015:
U.S. federal	$	(119	)	$	61,583		$	61,464
Foreign	9,656			(2,399		)	7,257
State and local	6,336			(4,688		)	1,648
Income tax expense	$	15,873		$	54,496		$	70,369
2014:
U.S. federal	$	(57	)	$	31,757		$	31,700
Foreign	6,260			46			6,306
State and local	7,028			1,488			8,516
Income tax expense	$	13,231		$	33,291		$	46,522
2013:
U.S. federal	$	—		$	39,077		$	39,077
Foreign	9,868			(1,123		)	8,745
State and local	2,818			(3,039		)	(221		)
Income tax expense	$	12,686		$	34,915		$	47,601

Schedule of Effective Income Tax Rate Reconciliation

Recorded income tax expense allocated to income from continuing operations differed from amounts computed by applying the U.S. federal income tax rate of 35% to income before income taxes and discontinued operations as a result of the following:

	Year Ended December 31,
(Amounts in thousands)	2015			2014			2013
Computed "expected" federal income tax expense	$	92,128		$	56,004		$	71,374
Effect of noncontrolling interest income distribution	(13,358		)	(13,114		)	(13,412		)
Change in valuation allowance	896			1,413			13,144
Effect of state and local income taxes, net of federal tax benefit	1,072			5,535			(144		)
Nondeductible compensation	435			2,271			2,265
Effect of foreign income taxes	741			635			(1,495		)
Effect of foreign earnings earned and remitted in the same year	5,155			11,126			195
Effect of foreign tax credits	(4,432		)	(15,571		)	(17,387		)
Effect of change in accounting method related to recoverable bankruptcy costs	(9,603		)	—			—
Effect of additional basis due to amended returns, net of NOL reduction	—			(3,532		)	—
Other, net	(2,665		)	1,755			(6,939		)
Income tax expense	$	70,369		$	46,522		$	47,601

Schedule of Deferred Tax Assets and Liabilities

The following table summarizes the components of deferred income tax assets and deferred tax liabilities as of December 31, 2015 and 2014:

	December 31,
(Amounts in thousands)	2015		2014
Deferred tax assets	$	362,733	$	427,141
Less: Valuation allowance	88,398		97,284
Net deferred tax assets	274,335		329,857
Deferred tax liabilities	414,608		414,641
Net deferred tax liability	$	140,273	$	84,784

	December 31,
(Amounts in thousands)	2015		2014
Deferred tax assets:
Federal net operating loss carryforwards	$	106,418	$	158,638
State net operating loss carryforwards	96,811		104,752
Deferred compensation	41,241		57,030
Foreign tax credits	37,390		32,958
Alternative minimum tax credits	6,591		6,591
Accrued insurance, pension liability and other	74,282		67,172
Total deferred tax assets	$	362,733	$	427,141
Deferred tax liabilities:
Property and equipment	$	288,504	$	290,432
Intangible assets and other	126,104		124,209
Total deferred tax liabilities	$	414,608	$	414,641

Summary of Valuation Allowance

The change in valuation allowance attributable to income from continuing operations, discontinued operations and other comprehensive loss and equity is presented below:

	Year Ended December 31,
(Amounts in thousands)	2015		2014			2013
Continuing operations	$	896	$	1,413		$	13,144
Discontinued operations	—		(207		)	(209		)
Total change in valuation allowance	$	896	$	1,206		$	12,935