Income Taxes (Narrative) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Operating Loss Carryforwards [Line Items]
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest	$ (1,766)	$ 6,310
Provision for income tax	429	1,299
Effective tax rate (as a percent)	0.00%
Net income available to common stockholders	$ 1,025	$ 1,318
Statutory income tax rate (as a percent)	35.00%