Other Comprehensive Income (Loss) Components of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Mar. 31, 2016	Mar. 31, 2015
Other Comprehensive Income (Loss) [Abstract]
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	$ 52	$ (1,913)	$ (307)	$ (1,045)
Net unrealized loss on securities available-for-sale	359	(868)
Accumulated Other Comprehensive Income (Loss)	52	(1,913)	$ (307)	$ (1,045)
Other Comprehensive Income (Loss), Net of Tax	$ 359	$ (868)