Earnings Per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share Basic And Diluted [Line Items]
Net income (loss)	$ 1,262	$ (11,392)	$ 3,825	$ (10,809)
Weighted average shares outstanding - basic (in shares)	12,615	8,461	10,381	8,460
Dilutive effect of common stock equivalents (in shares)	10	0	12	0
Weighted average shares outstanding - diluted (in shares)	12,625	8,461	10,393	8,460
Earnings per common share - Basic (in dollars per share)	$ 0.10	$ (1.35)	$ 0.37	$ (1.28)
Earnings per common share - Diluted (in dollars per share)	$ 0.10	$ (1.35)	$ 0.37	$ (1.28)