Income Taxes (Unrecognized Tax Benefits) (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance at beginning of year	$ 698,000	$ 796,000
Increases (decreases) in unrecognized tax benefits as a result of positions taken during the prior period	80,000	(18,000)
Increases in unrecognized tax benefits as a result of positions taken during the current period	216,000	162,000
Decreases in unrecognized tax benefits relating to settlements with taxing authorities	0	(70,000)
Reductions to unrecognized tax benefits as a result of a lapse of the applicable statute of limitations	(114,000)	(172,000)
Balance at end of year	880,000	698,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	$ 100,000