FAIR VALUE MEASUREMENT Change in Recurring Level 3 Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
	Sep. 30, 2012	Jun. 30, 2012
Change in Level 3 Recurring Assets [Line Items]
Change in Fair Value of Mortgage Servicing Rights	$ (2)	$ (3)
Servicing Contracts [Member]
Change in Level 3 Recurring Assets [Line Items]
Fair Value of Mortgage Servicing Rights		$ 43