Supplemental Financial Information (Tables)

6 Months Ended

Jun. 30, 2013

Disclosure Supplemental Financial Information Supplemental Consolidated Balance Sheet Information [Abstract]

Schedule of Other Current Assets and Other Current Liabilities

Other current assets and other current liabilities consisted of the following:

	June 30,		December 31,
	2013		2012
	(in thousands)
Other:
Deferred Expense - Current Portion	$	7,439	$	7,653
Income Tax Receivable	10,340		—
Other	5,189		4,538
	$	22,968	$	12,191
Other Current Liabilities:
Deferred Revenue - Current Portion	$	21,620	$	14,546
Taxes Payable	—		4,958
Deposits	5,750		750
Final Shipyard Installment for Discovery Triumph	166,930		—
Other	7,871		6,229
	$	202,171	$	26,483

Schedule of Equity Changes

Changes in equity during the six months ended June 30, 2013 are presented below:

	Stockholders' Equity			Noncontrolling Interest			Total Equity
	(in thousands)
Balance at December 31, 2012	$	882,762		$	—		$	882,762
Net Income (Loss)	7,801			(18		)	7,783
Acquisition of Interest in Discovery	—			22,325			22,325
Compensation Expense Recognized	5,169			—			5,169
Repurchase of Common Stock	(1,872		)	—			(1,872		)
Excess Tax Benefit, Net from Stock-Based Arrangements	830			—			830
Other	274			—			274
Balance at June 30, 2013	$	894,964		$	22,307		$	917,271