Quarterly report pursuant to Section 13 or 15(d)

Trading Securities (Details 1)

v3.10.0.1
Trading Securities (Details 1) - USD ($)
$ in Thousands
Jun. 30, 2018
Mar. 31, 2018
Trading securities $ 184,350  
(Recast)    
Trading securities [1]   $ 212,595
Level 1    
Trading securities 184,350  
Level 1 | (Recast)    
Trading securities   212,595
Level 2    
Trading securities 0  
Level 2 | (Recast)    
Trading securities   0
Level 3    
Trading securities 0  
Level 3 | (Recast)    
Trading securities   0
Equity securities    
Trading securities 146,487  
Equity securities | (Recast)    
Trading securities   177,339
Equity securities | Level 1    
Trading securities 146,487  
Equity securities | Level 1 | (Recast)    
Trading securities   177,339
Equity securities | Level 2    
Trading securities 0  
Equity securities | Level 2 | (Recast)    
Trading securities   0
Equity securities | Level 3    
Trading securities 0  
Equity securities | Level 3 | (Recast)    
Trading securities   0
Debt securities    
Trading securities 37,615  
Debt securities | (Recast)    
Trading securities   34,986
Debt securities | Level 1    
Trading securities 37,615  
Debt securities | Level 1 | (Recast)    
Trading securities   34,986
Debt securities | Level 2    
Trading securities 0  
Debt securities | Level 2 | (Recast)    
Trading securities   0
Debt securities | Level 3    
Trading securities 0  
Debt securities | Level 3 | (Recast)    
Trading securities   0
Mutual investment funds    
Trading securities 248  
Mutual investment funds | (Recast)    
Trading securities   270
Mutual investment funds | Level 1    
Trading securities 248  
Mutual investment funds | Level 1 | (Recast)    
Trading securities   270
Mutual investment funds | Level 2    
Trading securities 0  
Mutual investment funds | Level 2 | (Recast)    
Trading securities   0
Mutual investment funds | Level 3    
Trading securities $ 0  
Mutual investment funds | Level 3 | (Recast)    
Trading securities   $ 0
[1] See Notes 2 and 3 for information regarding recast amounts and basis of financial statement presentation.