General form of registration statement for all companies including face-amount certificate companies

Preferred Stock (Details)

v2.4.1.9
Preferred Stock (Details)
Dec. 31, 2014
Dec. 31, 2013
Series A Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Outstanding 2,483,692us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
2,483,692us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
Series B Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Outstanding 8,073,508us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
8,073,508us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
Series C Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Outstanding 3,351,156us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
3,351,156us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesCPreferredStockMember
Series D Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Outstanding 19,557,392us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesDPreferredStockMember
19,557,392us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesDPreferredStockMember
Convertible Preferred Stock [Member]    
Class of Stock [Line Items]    
Preferred Stock, Shares Outstanding 33,465,748us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_ConvertiblePreferredStockMember
33,465,748us-gaap_PreferredStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_ConvertiblePreferredStockMember