Basis Of Presentation (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended		24 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013 Authoritative Guidance [Member]	Dec. 31, 2012 Authoritative Guidance [Member]	Dec. 31, 2013 Authoritative Guidance [Member]
Item Effected [Line Items]
Deferrable acquisition costs expensed			$ 1,397	$ 5,818	$ 7,215
Distribution of limited partnership income	$ 5,824	$ 10,252