Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Percentage of taxable income required to be distributed to shareholders	90.00%
State tax expense	$ 1,078	$ 1,093
Current tax benefit	1,423	53
Deferred tax provision	(507)	(450)
Income tax benefit (provision)	916	(397)
Net deferred tax asset	$ 1,962		$ 394