MORTGAGE-BACKED SECURITIES (Schedule of Mortgage-Backed Securities by Contractual Maturity) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Jun. 30, 2013
Amortized cost
Due in one year or less	$ 1,999
Due after five through ten years
Due after ten years	16,790
Total	22,991	26,420
Fair value
Due in one year or less	2,058
Due after five through ten years
Due after ten years	16,444
Total	23,201	26,956
Collateralized Mortgage Obligations [Member]
Amortized cost
Due in one year or less
Due after one through five years
Due after five through ten years	600
Due after ten years	208,175
Total	208,775	139,268
Fair value
Due in one year or less
Due after one through five years
Due after five through ten years	621
Due after ten years	210,244
Total	$ 210,865	$ 139,998