Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Net income	$ 4,062,665	$ 3,811,944	$ 11,959,716	$ 11,122,319
Unrealized losses on securities available for sale:
Unrealized holding losses arising during the period before tax	(1,455,231)	(800,796)	14,691,007	(23,395,367)
Less reclassification adjustment for gains included in net income before tax	19,429	416,936	40,625	433,396
	(1,474,660)	(1,217,732)	14,650,382	(23,828,763)
Unrealized gain on derivative instruments	98,724		(152,425)
Other comprehensive loss, before tax	(1,375,936)	(1,217,732)	14,497,957	(23,828,763)
Tax benefit	(563,761)	(399,541)	5,603,334	(9,082,725)
Other comprehensive loss, net of tax	(812,175)	(818,191)	8,894,623	(14,746,038)
Comprehensive income attributable to QCR Holdings, Inc.	$ 3,250,490	$ 2,993,753	$ 20,854,339	$ (3,623,719)