Guarantor Financial Information (Tables)

9 Months Ended

Sep. 30, 2014

Guarantor Financial Information Disclosure [Abstract]

Schedule of Condensed Consolidating Balance Sheet

Condensed Consolidating Balance Sheet September 30, 2014 (Unaudited) (Dollars in thousands)
	Issuer		Guarantor Subsidiaries		Non-Guarantor Subsidiary		Adjustments/ Eliminations			Consolidated
Current assets	$	139,510	$	293,188	$	646	$	(297,874	)	$	135,470
Property and equipment, net	916,037		351,069		18,065		—			1,285,171
Investments in subsidiaries	364,874		—		—		(364,874		)	—
Other assets	16,441		13,464		—		—			29,905
Total assets	$	1,436,862	$	657,721	$	18,711	$	(662,748	)	$	1,450,546
Current liabilities	$	341,379	$	110,873	$	979	$	(297,027	)	$	156,204
Non-current liabilities:
Long-term debt	631,682		—		—		—			631,682
Deferred income taxes	123,726		143,830		3,744		(106,665		)	164,635
Other	43,832		51,958		174		—			95,964
	799,240		195,788		3,918		(106,665		)	892,281
Equity	296,243		351,060		13,814		(259,056		)	402,061
Total liabilities and equity	$	1,436,862	$	657,721	$	18,711	$	(662,748	)	$	1,450,546

Condensed Consolidating Balance Sheet December 31, 2013 (Dollars in thousands)
	Issuer		Guarantor Subsidiaries		Non-Guarantor Subsidiary		Adjustments/ Eliminations			Consolidated
Current assets	$	140,100	$	248,314	$	538	$	(250,641	)	$	138,311
Property and equipment, net	833,980		351,171		13,956		—			1,199,107
Investments in subsidiaries	342,416		—		—		(342,416		)	—
Other assets	16,032		13,287		—		—			29,319
Total assets	$	1,332,528	$	612,772	$	14,494	$	(593,057	)	$	1,366,737
Current liabilities	$	290,327	$	93,055	$	976	$	(247,963	)	$	136,395
Non-current liabilities:
Long-term debt	639,638		—		—		—			639,638
Deferred income taxes	118,438		129,880		988		(108,497		)	140,809
Other	36,161		59,829		122		—			96,112
	794,237		189,709		1,110		(108,497		)	876,559
Equity	247,964		330,008		12,408		(236,597		)	353,783
Total liabilities and equity	$	1,332,528	$	612,772	$	14,494	$	(593,057	)	$	1,366,737

Schedule of Condensed Consolidating Statement of Operations and Comprehensive Income (Loss)

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Three Months Ended September 30, 2014 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Total revenue	$	83,100		$	35,199		$	984		$	—		$	119,283
Costs and expenses	49,718			23,340			660			—			73,718
Operating income (loss)	33,382			11,859			324			—			45,565
Other income (expense)	(3,258		)	240			444			—			(2,574		)
Equity in earnings of subsidiaries	8,364			—			—			(8,364		)	—
Income tax (expense) benefit	(11,059		)	(4,234		)	(269		)	—			(15,562		)
Net income (loss)	$	27,429		$	7,865		$	499		$	(8,364	)	$	27,429

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Nine Months Ended September 30, 2014 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Total revenue	$	257,182		$	113,814		$	2,787		$	—		$	373,783
Costs and expenses	179,479			77,682			1,739			—			258,900
Operating income (loss)	77,703			36,132			1,048			—			114,883
Other income (expense)	(41,249		)	719			1,114			—			(39,416		)
Equity in earnings of subsidiaries	25,358			—			—			(25,358		)	—
Income tax (expense) benefit	(13,664		)	(12,898		)	(757		)	—			(27,319		)
Net income (loss)	$	48,148		$	23,953		$	1,405		$	(25,358	)	$	48,148

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Three Months Ended September 30, 2013 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Total revenue	$	71,943		$	38,470		$	752		$	—		$	111,165
Costs and expenses	51,320			25,598			329			—			77,247
Operating income (loss)	20,623			12,872			423			—			33,918
Other income (expense)	(17,372		)	(13		)	319			—			(17,066		)
Equity in earnings of subsidiaries	8,841			—			—			(8,841		)	—
Income tax (expense) benefit	(1,141		)	(4,500		)	(260		)	—			(5,901		)
Net income (loss)	$	10,951		$	8,359		$	482		$	(8,841	)	$	10,951

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Nine Months Ended September 30, 2013 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Total revenue	$	209,313		$	106,173		$	1,462		$	—		$	316,948
Costs and expenses	243,005			85,218			687			—			328,910
Operating income (loss)	(33,692		)	20,955			775			—			(11,962		)
Other income (expense)	(37,962		)	(483		)	427			—			(38,018		)
Equity in earnings of subsidiaries	14,088			—			—			(14,088		)	—
Income tax (expense) benefit	26,279			(7,165		)	(421		)	—			18,693
Net income (loss)	$	(31,287	)	$	13,307		$	781		$	(14,088	)	$	(31,287	)

Schedule of Condensed Consolidating Statement of Cash Flows

Condensed Consolidating Statement of Cash Flows Nine Months Ended September 30, 2014 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Operating activities	$	136,661		$	67,603		$	4,652		$	2,829		$	211,745
Investing activities	(158,787		)	(30,796		)	(4,782		)	(2,829		)	(197,194		)
Financing activities	26,873			(37,331		)	110			—			(10,348		)
Net increase (decrease) in cash and cash equivalents	4,747			(524		)	(20		)	—			4,203
Cash at beginning of period	19,693			6,886			44			—			26,623
Cash at end of period	$	24,440		$	6,362		$	24		$	—		$	30,826

Condensed Consolidating Statement of Cash Flows Nine Months Ended September 30, 2013 (Unaudited) (Dollars in thousands)
	Issuer			Guarantor Subsidiaries			Non-Guarantor Subsidiary			Adjustments/ Eliminations			Consolidated
Operating activities	$	85,851		$	64,905		$	1,258		$	1,867		$	153,881
Investing activities	24,790			(25,837		)	(1,484		)	(1,867		)	(4,398		)
Financing activities	(100,050		)	(37,406		)	456			—			(137,000		)
Net increase (decrease) in cash and cash equivalents	10,591			1,662			230			—			12,483
Cash at beginning of period	6,030			4,696			—			—			10,726
Cash at end of period	$	16,621		$	6,358		$	230		$	—		$	23,209