Significant Accounting Policies and Pronouncements (Details)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Significant Accounting Policies [Line Items]
Assumed Interest Rate - Minimum	0.00%	0.00%
Assumed Interest Rate - Maximum	8.25%	8.25%
Intangible asset useful life	8 years 0 months 0 days
Securities Loaned Transactions Collateral FairValue of Domestic Securities	102.00%
Securities Loaned Transactions Collateral Fair Value of Foreign Securities	105.00%