XML 123 R100.htm IDEA: XBRL DOCUMENT v3.8.0.1
Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block]: Basis of Accounting, Policy (Details)
12 Months Ended
Dec. 31, 2017
Stop-Loss Coinsurance Transaction With Westport Insurance Corporation Member | Medical Stop-Loss Product Line Produced By Risk Solutions Member  
Coinsurance, Ceded Percentage 100.00%