Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Income Tax [Line Items]
Effective tax rate	45.60%	26.30%
Deferred income taxes	$ 3,325	$ 1,914
New York [Member]
Income Tax [Line Items]
Deferred income taxes	$ 2,300
Change in tax rate	0.00%