v2.4.0.6
Premiums to be Paid for Each of Five Succeeding Fiscal Years to keep Life Insurance Policies in Force (Detail) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Life Insurance Premiums and Related Investment Income [Line Items]  
2012 $ 27,469
2013 28,794
2014 30,769
2015 34,146
2016 45,592
Thereafter 489,438
Total 656,208
Premiums Due On Life Settlement Contracts
 
Life Insurance Premiums and Related Investment Income [Line Items]  
2012 26,967
2013 28,316
2014 30,156
2015 33,015
2016 44,570
Thereafter 473,533
Total 636,557
Premiums Due On Premium Finance Loans
 
Life Insurance Premiums and Related Investment Income [Line Items]  
2012 502
2013 478
2014 613
2015 1,131
2016 1,022
Thereafter 15,905
Total $ 19,651