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Reserves for Insurance Losses and Loss Adjustment Expenses
6 Months Ended
Jun. 30, 2018
Reserves for Insurance Losses and Loss Adjustment Expense [Abstract]  
Reserves for Insurance Losses and Loss Adjustment Expenses [Text Block]
Reserves for Insurance Losses and Loss Adjustment Expenses
The following table shows a rollforward of our reserves for insurance losses and loss adjustment expenses.
($ in millions)
 
2018
 
2017
Total gross reserves for insurance losses and loss adjustment expenses at January 1,
 
$
140

 
$
149

Less: Reinsurance recoverable
 
108

 
108

Net reserves for insurance losses and loss adjustment expenses at January 1,
 
32

 
41

Net insurance losses and loss adjustment expenses incurred related to:
 
 
 
 
Current year
 
159

 
211

Prior years (a)
 
5

 
2

Total net insurance losses and loss adjustment expenses incurred
 
164

 
213

Net insurance losses and loss adjustment expenses paid or payable related to:
 
 
 
 
Current year
 
(121
)
 
(183
)
Prior years
 
(26
)
 
(27
)
Total net insurance losses and loss adjustment expenses paid or payable
 
(147
)
 
(210
)
Net reserves for insurance losses and loss adjustment expenses at June 30,
 
49

 
44

Plus: Reinsurance recoverable
 
100

 
135

Total gross reserves for insurance losses and loss adjustment expenses at June 30,
 
$
149

 
$
179

(a)
There have been no material adverse changes to the reserve for prior years.