Quarterly report pursuant to Section 13 or 15(d)

Equity Transactions (Details)

v2.4.1.9
Equity Transactions (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 0 Months Ended 3 Months Ended
Mar. 13, 2015
Mar. 31, 2015
Mar. 31, 2014
Dec. 31, 2014
Class of Stock [Line Items]        
Preferred stock edemption, description   The Preferred Stock has no stated maturity and is not be subject to any sinking fund or other mandatory redemption. On or after May 30, 2018, the Company may, at its option, redeem the Preferred Stock, in whole or in part, by paying $50.00 per share, plus any accrued and unpaid dividends to the redemption date.    
Preferred stock, dividend expense   $ 1,974us-gaap_PreferredStockDividendsIncomeStatementImpact $ 1,974us-gaap_PreferredStockDividendsIncomeStatementImpact  
Share Price   $ 7.47us-gaap_SharePrice    
Conversion ratio of preferred stock to common stock   6.7us-gaap_StockholdersEquityNoteStockSplitConversionRatio1    
Stock issued during period (in shares) 9,000,000us-gaap_StockIssuedDuringPeriodSharesNewIssues      
Shares price issued $ 6.55us-gaap_SharesIssuedPricePerShare      
Proceeds from issuance of common stock 65,546us-gaap_ProceedsFromIssuanceOfCommonStock 65,546us-gaap_ProceedsFromIssuanceOfCommonStock    
Over-Allotment Option [Member]        
Class of Stock [Line Items]        
Stock issued during period (in shares) 1,350,000us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_SubsidiarySaleOfStockAxis
= us-gaap_OverAllotmentOptionMember 		     
Series A Preferred Stock [Member]        
Class of Stock [Line Items]        
Preferred Stock, Dividend Rate, Percentage   10.00%us-gaap_PreferredStockDividendRatePercentage
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember 		   
Preferred stock, liquidation preference (in dollars per share)   $ 50.00us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember 		  $ 50.00us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
Preferred Stock, Dividend Rate, Per-Dollar-Amount, Per Annum   $ 5.00us-gaap_PreferredStockDividendRatePerDollarAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember 		   
Preferred stock, redemption price per share   $ 50.00us-gaap_PreferredStockRedemptionPricePerShare
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember 		   
Preferred stock, dividend expense   $ 1,974us-gaap_PreferredStockDividendsIncomeStatementImpact
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember 		$ 1,974us-gaap_PreferredStockDividendsIncomeStatementImpact
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember