XML 33 R30.htm IDEA: XBRL DOCUMENT v2.4.0.8
Basis Of Presentation And Significant Accounting Policies (Narrative) (Details) (USD $)
Share data in Millions, unless otherwise specified
 3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Dec. 31, 2013
Unfunded settlements $ 11,800,000   $ 3,700,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 7.5 10.0  
Land, not owned, under option agreements 22,200,000   24,024,000
Liabilities for land, not owned, under option agreements 22,200,000   24,024,000
Residential mortgage loans available-for-sale fair value 209,921,000   287,933,000
Residential mortgage loans available-for-sale aggregate outstanding principal balance 203,700,000   278,100,000
Net gain (loss) from change in fair value 700,000 200,000  
Net gains from the sale of mortgages 12,900,000 23,900,000  
Maximum [Member]
      
Variability in future cash flows of derivative instruments in days 75 days    
Interest Rate Lock Commitments [Member]
      
Derivative, Notional Amount 188,800,000   175,700,000
Forward Contracts [Member]
      
Derivative, Notional Amount 338,100,000   381,500,000
Whole Loan Commitments [Member]
      
Derivative, Notional Amount $ 20,500,000   $ 31,700,000