Quarterly report pursuant to Section 13 or 15(d)

Securities Repurchase Agreement Obligation (Details)

v3.10.0.1
Securities Repurchase Agreement Obligation (Details) - USD ($)
$ in Thousands
Jun. 30, 2018
Mar. 31, 2018
Remaining contractual maturity: overnight and continuous $ 107,134  
Remaining contractual maturity: up to 30 days 906  
Remaining contractual maturity: 30 - 90 days 6,532  
Total contractual maturity $ 114,572  
(Recast)    
Remaining contractual maturity: overnight and continuous   $ 136,643
Remaining contractual maturity: up to 30 days   10,984
Remaining contractual maturity: 30 - 90 days   7,148
Total contractual maturity   $ 154,775
Corporate equity    
Average interest rate 12.26%  
Remaining contractual maturity: overnight and continuous $ 86,961  
Remaining contractual maturity: up to 30 days 906  
Remaining contractual maturity: 30 - 90 days 6,532  
Total contractual maturity $ 94,399  
Corporate equity | (Recast)    
Average interest rate   12.04%
Remaining contractual maturity: overnight and continuous   $ 109,821
Remaining contractual maturity: up to 30 days   8,961
Remaining contractual maturity: 30 - 90 days   7,148
Total contractual maturity   $ 125,930
Corporate debt    
Average interest rate 6.83%  
Remaining contractual maturity: overnight and continuous $ 9,896  
Remaining contractual maturity: up to 30 days 0  
Remaining contractual maturity: 30 - 90 days 0  
Total contractual maturity $ 9,896  
Corporate debt | (Recast)    
Average interest rate   10.64%
Remaining contractual maturity: overnight and continuous   $ 24,257
Remaining contractual maturity: up to 30 days   2,023
Remaining contractual maturity: 30 - 90 days   0
Total contractual maturity   $ 26,280
Non-US sovereign debt    
Average interest rate 8.41%  
Remaining contractual maturity: overnight and continuous $ 10,277  
Remaining contractual maturity: up to 30 days 0  
Remaining contractual maturity: 30 - 90 days 0  
Total contractual maturity $ 10,277  
Non-US sovereign debt | (Recast)    
Average interest rate   8.54%
Remaining contractual maturity: overnight and continuous   $ 2,565
Remaining contractual maturity: up to 30 days   0
Remaining contractual maturity: 30 - 90 days   0
Total contractual maturity   $ 2,565