Related Party Transactions (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012	Jan. 02, 2013 The Canada Life Assurance Company
Assets
Fixed maturities available-for-sale	$ 18,691,185	$ 18,188,344	$ 44,104
Policy loans	4,182,726	4,260,200	6,468
Reinsurance receivable	602,675	638,797	(42,297)
Investment income due and accrued	291,483	257,028	347
Total assets	55,491,036	52,818,605	8,622
Liabilities
Undistributed earnings on participating business	15,041	10,393	4,781
Due to parent and affiliates	549,550	544,447	3,841
Total liabilities	$ 53,339,691	$ 50,682,308	$ 8,622

Carrying value as of the balance sheet date of the liability of undistributed earnings of the participating business.

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