Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2013

Dec. 31, 2012

Fair Value Disclosures [Abstract]

Schedule of Fair Value of Assets and Liabilities Measured on a Recurring Basis

The fair values of our financial instruments as of December 31, 2013 are presented in the following table:

	Fair Value Measurements Using
(in thousands)	Level 1		Level 2		Level 3		Fair Value
Financial Assets:
Cash and cash equivalents	$	134,741	$	—	$	—	$	134,741
Restricted cash	—		12,050		—		12,050
Equity securities	22,220		—		—		22,220
Total Financial Assets	$	156,961	$	12,050	$	—	$	169,011
Financial Liabilities:
Total debt	$	—	$	869,232	$	—	$	869,232
Total Financial Liabilities	$	—	$	869,232	$	—	$	869,232
Derivatives:
Liability for interest rate swap agreements	$	—	$	4,020	$	—	$	4,020

The fair values of our financial instruments as of December 31, 2012 are presented in the following table:

	Fair Value Measurements Using
(in thousands)	Level 1		Level 2		Level 3		Fair Value
Financial Assets:
Cash and cash equivalents	$	151,986	$	—	$	—	$	151,986
Restricted cash	—		22,118		—		22,118
Equity securities	22,168		—		—		22,168
Total Financial Assets	$	174,154	$	22,118	$	—	$	196,272
Financial Liabilities:
Total debt	$	—	$	899,258	$	—	$	899,258
Total Financial Liabilities	$	—	$	899,258	$	—	$	899,258
Derivatives:
Liability for interest rate swap agreements	$	—	$	6,486	$	—	$	6,486

Schedule of Assets Measured on a Nonrecurring Basis

The following non-financial instruments were measured at fair value, on a nonrecurring basis, as of and for the year ended December 31, 2013:

			Fair Value Measurements Using
			Level 1		Level 2		Level 3		Impairment Losses
Assets of discontinued operations	$	97,577	$	—	$	—	$	97,577	$	52,279
Property and equipment, net	—		—		—		—		1,768
	$	97,577	$	—	$	—	$	97,577	$	54,047

The following non-financial instruments were measured at fair value, on a nonrecurring basis, as of and for the year ended December 31, 2012:

			Fair Value Measurements Using
			Level 1		Level 2		Level 3		Impairment Losses
Assets of discontinued operations	$	—	$	—	$	—	$	—	$	27,064
Property and equipment, net	—		—		—		—		11,577
Investment in affiliates, net	—		—		—		—		1,246
	$	—	$	—	$	—	$	—	$	39,887

The following non-financial instruments were measured at fair value, on a nonrecurring basis, as of and for the year ended December 31, 2011:

			Fair Value Measurements Using
			Level 1		Level 2		Level 3		Impairment Losses
Assets of discontinued operations	$	15,700	$	—	$	—	$	15,700	$	170,343
Property and equipment, net	—		—		—		—		2,412
Other intangible assets, net	—		—		—		—		3,181
Investment in affiliates, net	7,786		—		—		7,786		30,722
	$	23,486	$	—	$	—	$	23,486	$	206,658