Note 5 - Business Segment Information (Tables)

3 Months Ended

Mar. 31, 2013

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

	Commercial Banking
	Quad City Bank & Trust		Cedar Rapids Bank & Trust		Rockford Bank & Trust		Wealth Management		All Other			Intercompany Eliminations			Consolidated Total
Three Months Ended March 31, 2013
Total revenue	$	12,055,661	$	6,928,351	$	3,184,059	$	1,649,011	$	4,732,570		$	(4,808,141	)	$	23,741,511
Net interest income	$	8,391,538	$	3,844,882	$	2,305,077	$	-	$	(350,180	)	$	-		$	14,191,317
Net income attributable to QCR Holdings, Inc.	$	2,497,025	$	1,720,811	$	96,242	$	213,007	$	3,265,144		$	(4,527,085	)	$	3,265,144
Total assets	$	1,223,662,809	$	598,842,406	$	322,544,243	$	-	$	199,591,558		$	(200,650,364	)	$	2,143,990,652
Provision for loan/lease losses	$	357,782	$	300,000	$	400,000	$	-	$	-		$	-		$	1,057,782
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688
Three Months Ended March 31, 2012
Total revenue	$	12,265,033	$	6,586,149	$	3,120,795	$	1,405,194	$	4,611,992		$	(4,658,481	)	$	23,330,682
Net interest income	$	8,389,042	$	3,767,999	$	2,432,706	$	-	$	(356,376	)	$	(29,918	)	$	14,203,453
Net income attributable to QCR Holdings, Inc.	$	2,689,685	$	1,267,266	$	393,475	$	159,883	$	3,296,363		$	(4,569,854	)	$	3,236,818
Total assets	$	1,114,376,297	$	566,158,474	$	312,595,782	$	-	$	198,977,794		$	(199,110,154	)	$	1,992,998,193
Provision for loan/lease losses	$	395,446	$	350,000	$	35,000	$	-	$	-		$	-		$	780,446
Goodwill	$	3,222,688	$	-	$	-	$	-	$	-		$	-		$	3,222,688