Investments (Amortized Cost And Fair Value Of Debt Securities, By Contractual Maturity) (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014
Investments [Abstract]
Due in one year or less, Amortized cost	$ 2,113
Due after one year through five years, Amortized cost	12,207
Due after five years through ten years, Amortized cost	30,499
Due after ten years, Amortized cost	42,076
Amortized Cost Contractual Maturities Subtotal	86,895
Mortgage-backed securities, Amortized cost	87,415
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis	174,310
Due in one year or less, Fair value	2,148
Due after one year through five years, Fair value	12,597
Due after five years through ten years, Fair value	30,828
Due after ten years, Fair value	42,083
Fair Value Contractual Maturities Subtotal	87,656
Mortgage-backed securities, Fair value	87,845
Available-for-sale Securities, Debt Securities, Fair Value	$ 175,501