Note 5 - Business Segment Information (Tables)

9 Months Ended

Sep. 30, 2014

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Commercial Banking
			Cedar
	Quad City		Rapids		Rockford		Wealth					Intercompany			Consolidated
	Bank & Trust		Bank & Trust		Bank & Trust		Management		All Other			Eliminations			Total
Three Months Ended September 30, 2014
Total revenue	$	12,467,712	$	8,801,737	$	3,595,245	$	2,082,609	$	5,526,296		$	(5,609,315	)	$	26,864,284
Net interest income	$	9,234,089	$	6,179,763	$	2,584,613	$	-	$	(523,134	)	$	-		$	17,475,331
Net income	$	2,602,238	$	1,861,236	$	669,814	$	358,997	$	4,062,665		$	(5,492,285	)	$	4,062,665
Total assets	$	1,274,033,270	$	822,348,680	$	346,791,265	$	-	$	212,236,225		$	(204,813,887	)	$	2,450,595,553
Provision for loan/lease losses	$	609,657	$	331,666	$	122,000	$	-	$	-		$	-		$	1,063,323
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688
Core deposit intangible	$	-	$	1,720,799	$	-	$	-	$	-		$	-		$	1,720,799
Three Months Ended September 30, 2013
Total revenue	$	12,610,738	$	10,006,670	$	3,457,684	$	1,946,795	$	5,398,152		$	(5,489,143	)	$	27,930,896
Net interest income	$	8,494,707	$	6,883,007	$	2,421,255	$	-	$	(488,633	)	$	-		$	17,310,336
Net income	$	2,541,293	$	1,941,807	$	445,521	$	458,813	$	3,811,944		$	(5,387,434	)	$	3,811,944
Total assets	$	1,248,417,915	$	927,667,522	$	333,804,180	$	-	$	214,875,126		$	(239,050,305	)	$	2,485,714,438
Provision for loan/lease losses	$	674,984	$	580,000	$	112,000	$	-	$	-		$	-		$	1,366,984
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688
Core deposit intangible	$	-	$	3,311,073	$	-	$	-	$	-		$	-		$	3,311,073
Nine Months Ended September 30, 2014
Total revenue	$	36,368,665	$	25,816,115	$	10,779,962	$	6,387,215	$	16,016,503		$	(16,272,535	)	$	79,095,925
Net interest income	$	27,235,902	$	17,820,878	$	7,637,029	$	-	$	(1,403,894	)	$	-		$	51,289,915
Net income	$	7,397,943	$	5,577,993	$	1,755,117	$	1,205,204	$	11,959,716		$	(15,936,257	)	$	11,959,716
Total assets	$	1,274,033,270	$	822,348,680	$	346,791,265	$	-	$	212,236,225		$	(204,813,887	)	$	2,450,595,553
Provision for loan/lease losses	$	1,779,698	$	881,666	$	498,000	$	-	$	-		$	-		$	3,159,364
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688
Core deposit intangible	$	-	$	1,720,799	$	-	$	-	$	-		$	-		$	1,720,799
Nine Months Ended September 30, 2013
Total revenue	$	36,476,985	$	24,911,543	$	10,291,554	$	5,488,081	$	16,570,031		$	(14,977,630	)	$	78,760,564
Net interest income	$	25,371,337	$	15,905,288	$	7,160,723	$	-	$	(1,227,643	)	$	-		$	47,209,705
Net income	$	6,989,589	$	5,430,289	$	1,261,243	$	1,000,558	$	11,122,319		$	(14,681,679	)	$	11,122,319
Total assets	$	1,248,417,915	$	927,667,522	$	333,804,180	$	-	$	214,875,126		$	(239,050,305	)	$	2,485,714,438
Provision for loan/lease losses	$	2,052,889	$	980,014	$	912,000	$	-	$	-		$	-		$	3,944,903
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688
Core deposit intangible	$	-	$	3,311,073	$	-	$	-	$	-		$	-		$	3,311,073