Derivatives (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Derivatives and Hedging Activities
Cash collateral balance	$ 1,600
Derivatives and Hedging Activities
Notional amount	31,000	$ 31,000
Unrealized Loss	(1,242)	(664)
Fair Value of liabilities	849
Fair Value		714
Interest rate swaps terminating in February 2015 | Other liabilities
Derivatives and Hedging Activities
Notional amount		$ 10,000
Index		3?Mo.?LIBOR
Receive Rate (as a percent)		2.12%
Pay Rate (as a percent)		4.69%
Unrealized Loss		$ (99)
Fair Value of liabilities		165
Interest rate swaps terminating in July 2033 | Other liabilities
Derivatives and Hedging Activities
Notional amount	$ 5,000	$ 5,000
Index	3?Mo.?LIBOR	3 Mo. LIBOR
Receive Rate (as a percent)	0.28%	0.23%
Pay Rate (as a percent)	3.38%	3.38%
Unrealized Loss	$ (472)	$ (216)
Fair Value of liabilities	472	216
Interest rate swaps terminating in July 2028 | Other liabilities
Derivatives and Hedging Activities
Notional amount	$ 5,000	$ 5,000
Index	3 Mo. LIBOR	3 Mo. LIBOR
Receive Rate (as a percent)	0.28%	0.23%
Pay Rate (as a percent)	3.23%	3.23%
Unrealized Loss	$ (368)	$ (200)
Fair Value of liabilities	368	200
Interest rate swaps terminating in July 2023 | Other liabilities
Derivatives and Hedging Activities
Notional amount	$ 5,000	$ 5,000
Index	3 Mo. LIBOR	3 Mo. LIBOR
Receive Rate (as a percent)	0.28%	0.23%
Pay Rate (as a percent)	2.77%	2.77%
Unrealized Loss	$ (208)	$ (133)
Fair Value of liabilities	208	133
Interest rate caps terminating in September 2019 | Other assets
Derivatives and Hedging Activities
Notional amount	$ 6,000
Index	3 Mo. LIBOR
Strike Rate (as a percent)	2.50%
Unrealized Loss	$ (114)
Fair Value of assets	63
Interest rate caps terminating in February 2020 | Other assets
Derivatives and Hedging Activities
Notional amount	$ 10,000
Index	3 Mo. LIBOR
Strike Rate (as a percent)	2.50%
Unrealized Loss	$ (80)
Fair Value of assets	$ 136
Interest rate caps terminating in September 2014 | Other assets
Derivatives and Hedging Activities
Notional amount		$ 6,000
Index		3 Mo. LIBOR
Strike Rate (as a percent)		2.51%
Unrealized Loss		$ (16)