SHORT TERM AND LONG TERM DEBT SHORT TERM AND LONG TERM DEBT - Long Term Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Sep. 30, 2015
Debt Disclosure [Abstract]
Long-term FHLB advances	$ 7,000	$ 7,000
Trust preferred securities	10,310	10,310
Trust preferred securities, Total	10,310
Subordinated debentures (net of issuance costs)	73,211	0
Long-term capital lease	1,939	2,143
Long-term FHLB advances
2017	0
2018	0
2019	5,000
2020	2,000
2021	0
Thereafter	0
Total Long-term Federal Home Loan Bank Advances	7,000	7,000
Long-term capital lease
2017	0
2018	61
2019	64
2020	72
2021	77
Thereafter	1,665
Total Long-term capital lease	1,939	2,143
Maturities of Long-term Debt
Total 2017	0
Total 2018	61
Total 2019	5,064
Total 2020	2,072
Total 2021	77
Total Thereafter	85,186
Total Long-term Debt	$ 92,460	$ 19,453