Earnings Per Share (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Earnings Per Share [Abstract]
Basic weighted average common shares outstanding (in shares)	10,881,106	10,838,435	10,870,887	10,830,595
Effect of dilutive shares (in shares)	37,821	23,334	36,890	25,037
Diluted weighted average common shares outstanding (in shares)	10,918,927	10,861,769	10,907,777	10,855,632