ACQUISITIONS (Details) £ in Thousands, $ in Thousands		1 Months Ended	3 Months Ended	9 Months Ended
		Nov. 30, 2014 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2015 GBP (£)	Mar. 31, 2015 USD ($)	Nov. 30, 2014 GBP (£)
Business Combination, Consideration Transferred [Abstract]
Installment payment obligations (1)				$ 0	$ 2,336
Settlement of preexisting business relationship at fair value				0	$ 931
Installment payment obligation payable at the end of the period			$ 1,105	1,105		£ 750	$ 1,111
QCR AND Trio [Member]
Business Combination, Consideration Transferred [Abstract]
Cash		$ 3,196
Installment payment obligations (1)	[1]	2,336
Settlement of preexisting business relationship at fair value		931
Total		$ 6,463
Installment payment obligation payable at the end of the period | £								£ 750
Installment payment obligation payable in fiscal 2017 | £								£ 750
First installment obligation paid			1,100
Total installment obligation based on period end exchange rate			$ 1,100	$ 1,100
Outstanding stock acquired		100.00%						100.00%
Acquisition of assets and liabilities assumed [Abstract]
Net tangible assets acquired		$ 5,248
Deferred tax liabilities		(336)
Total		6,463
QCR AND Trio [Member] | Customer relationships [Member]
Acquisition of assets and liabilities assumed [Abstract]
Intangible assets		1,535
QCR AND Trio [Member] | Tradename [Member]
Acquisition of assets and liabilities assumed [Abstract]
Intangible assets		$ 16

[1] The installment payment obligation is denominated in British pounds ("GBP") and the amount in the table above is based on the GBP to U.S. dollar exchange rate at the acquisition date.