XML 40 R29.htm IDEA: XBRL DOCUMENT v3.8.0.1
Debt (Tables)
 9 Months Ended
Sep. 30, 2017
Debt Disclosure [Abstract]  
Schedule of debt outstanding
White Mountains’s debt outstanding as of September 30, 2017 and December 31, 2016 consisted of the following:
Millions
 
September 30,
2017
 
Effective
  Rate (1)
 
December 31,
2016
 
Effective
  Rate (1)
WTM Bank Facility
 
$
—

 
N/A
 
$
—

 
N/A
Unamortized issue costs
 
—

 
 
 
—

 
 
WTM Bank Facility, carrying value
 
—

 
 
 
—

 
 
MediaAlpha Bank Facility
 
9.4

 
5.5%
 
—

 
N/A
Unamortized issuance cost
 
—

 
 
 
—

 
 
MediaAlpha Bank Facility, carrying value
 
9.4

 
 
 
—

 
 
Previous MediaAlpha Bank Facility
 
—

 
N/A
 
12.9

 
5.7%
Unamortized issuance cost
 
—

 
 
 
(.2
)
 
 
Previous MediaAlpha Bank Facility, carrying value
 
—

 
 
 
12.7

 
 
Total debt
 
$
9.4

 
 
 
$
12.7

 
 

 (1) Effective rate considers the effect of the debt issuance costs.