Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Computation of Basic and Diluted Earnings Per Share) (Details)

v3.5.0.2
Earnings Per Share (Computation of Basic and Diluted Earnings Per Share) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Earnings Per Share, Basic and Diluted        
Net loss $ (70,097) $ (4,967) $ (111,206) $ (15,164)
Preferred stock dividends (1,823) (1,973) (3,647) (3,947)
Loss available to common stockholders $ (71,920) $ (6,940) $ (114,853) $ (19,111)
Weighted average shares outstanding 118,209 66,038 100,895 61,759
Weighted average shares outstanding for diluted loss per share 118,209 66,038 100,895 61,759
Basic loss per share $ (0.61) $ (0.11) $ (1.14) $ (0.31)
Diluted loss per share $ (0.61) $ (0.11) $ (1.14) $ (0.31)
Options [Member]        
Earnings Per Share, Basic and Diluted        
Excluded from the diluted EPS calculation because their effect would be anti-dilutive [1] 15 15 15 15
Restricted Stock [Member]        
Earnings Per Share, Basic and Diluted        
Excluded from the diluted EPS calculation because their effect would be anti-dilutive [1] 36 284 36 284
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