The following tables summarize the components of our shareholders’ equity and the changes therein as of and for the six months ended June 30, 2014 and 2013:



	As of						Preferred								As of
	December 31,						Stock		Dividends			All Other			June 30,
	2013			Net Loss			Offering		Declared ¹			Changes ²			2014
Preferred stock ³	$	1,150		$	—		$	3,250	$	—		$	(262	)	$	4,138
Common stock ³	466			—			—		—			46			512
Paid-in capital ³	891,351			—			310,396		—			2,477			1,204,224
Accumulated deficit ³	(104,180		)	(81,559		)	—		(3,440		)	(3,368		)	(192,547		)
Deferred compensation obligation	2,792			—			—		—			209			3,001
Accumulated other comprehensive income ⁴	267			—			—		—			49			316
Treasury stock	(3,042		)	—			—		—			(210		)	(3,252		)
	$	788,804		$	(81,559	)	$	313,646	$	(3,440	)	$	(1,059	)	$	1,016,392

	As of						Preferred								As of
	December 31,						Stock		Dividends			All Other			June 30,
	2012			Net Loss			Offering		Declared ¹			Changes ²			2013
Preferred stock	$	1,150		$	—		$	—	$	—		$	—		$	1,150
Common stock	364			—			—		—			101			465
Paid-in capital	849,046			—			—		—			45,401			894,447
Retained earnings	45,790			(41,821		)	—		(3,450		)	—			519
Deferred compensation obligation	3,111			—			—		—			(448		)	2,663
Accumulated other comprehensive loss ⁴	(982		)	—			—		—			38			(944		)
Treasury stock	(3,363		)	—			—		—			450			(2,913		)
	$	895,116		$	(41,821	)	$	—	$	(3,450	)	$	45,542		$	895,387

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¹ Includes dividends of $300.00 per share of our 6% Series A Convertible Perpetual Preferred Stock (the “Series A Preferred Stock”).

² Includes equity-classified share-based compensation of $1,651 and $3,771 for the six months ended June 30, 2014 and 2013.

³ A total of 2,620 shares, or 262,012 depositary shares, of the Series A Preferred Stock were converted into 4,366,872 shares of our common stock during the six months ended June 30, 2014. We made payments of $3.4 million to induce the conversion of 2,593 of these shares.

⁴ The Accumulated other comprehensive income (loss) (“AOCI”) is entirely attributable to our defined benefit pension and postretirement health care plans. The changes in the balance of AOCI for the six months ended June 30, 2014 and 2013 represent reclassifications from AOCI to net periodic benefit expense, a component of General and administrative expenses, of $75 and $58 and are presented above net of taxes of $26 and $20.