Annual report pursuant to Section 13 and 15(d)

Schedule of MSRs Valued using Level 3B inputs (Details)

v2.4.0.6
Schedule of MSRs Valued using Level 3B inputs (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2010
Dec. 31, 2011
Restated
Dec. 31, 2012
Excess MSRs Pool 1
Level3B
Dec. 31, 2010
Excess MSRs Pool 1
Level3B
Dec. 31, 2011
Excess MSRs Pool 1
Level3B
Restated
Dec. 31, 2012
Excess MSRs Pool 2
Level3B
Dec. 31, 2010
Excess MSRs Pool 2
Level3B
Dec. 31, 2011
Excess MSRs Pool 2
Level3B
Restated
Dec. 31, 2012
Excess MSRs Pool 3
Level3B
Dec. 31, 2010
Excess MSRs Pool 3
Level3B
Dec. 31, 2011
Excess MSRs Pool 3
Level3B
Restated
Dec. 31, 2012
Excess MSRs Pool 4
Level3B
Dec. 31, 2010
Excess MSRs Pool 4
Level3B
Dec. 31, 2011
Excess MSRs Pool 4
Level3B
Restated
Dec. 31, 2012
Excess MSRs Pool 5
Level3B
Dec. 31, 2010
Excess MSRs Pool 5
Level3B
Dec. 31, 2011
Excess MSRs Pool 5
Level3B
Restated
Balance, Beginning $ 43,971      $ 43,971                                     
Transfers from Level 3A                                                
Transfers into Level 3A                                                
Gains(losses) included in net income ( C ) 9,023      5,877      1,226      2,780      1,004      (1,864)     
Interest income 27,488   367 7,955   367 3,450      3,409      1,381      11,293     
Purchases 220,342   43,742      43,742 43,872      36,218      15,439      124,813     
Purchase adjustments (1,700)   1,260 (178)   1,260 (1,522)                             
Proceeds from sales                                                
Proceeds from repayments (54,088)   (1,398) (16,715)   (1,398) (7,704)      (6,973)      (2,788)      (19,908)     
Balance, Ending $ 245,036      $ 40,910      $ 39,322      $ 35,434      $ 15,036      $ 114,334