XML 46 R34.htm IDEA: XBRL DOCUMENT v3.10.0.1
Underwriting, Acquisition and Insurance Expenses (Tables)
 6 Months Ended
Jun. 30, 2018
Underwriting Acquisition And Insurance Expenses [Abstract]  
Underwriting, Acquisition and Insurance Expenses
The components of our underwriting, acquisition and insurance expenses are detailed in the table below. General expenses includes certain costs associated with our holding company.
 
 
For the Three Months Ended June 30,
 
For the Six Months Ended June 30,
(in millions)
 
2018
 
2017
 
2018
 
2017
Commissions
 
$
56.7

 
$
69.2

 
$
124.7

 
$
130.4

General expenses
 
90.6

 
88.0

 
178.4

 
176.7

Premium taxes, boards and bureaus
 
8.1

 
6.7

 
17.4

 
14.1

 
 
155.4

 
163.9

 
320.5

 
321.2

Net amortization (deferral) of policy acquisition costs
 
1.4

 
(9.2
)
 
(3.5
)
 
(12.9
)
Total underwriting, acquisition and insurance expenses
 
$
156.8

 
$
154.7

 
$
317.0

 
$
308.3