Income Taxes - Components of total tax expense (benefit) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
Income Tax Disclosure [Abstract]
Current tax expense (benefit)									$ (904)	$ 91	$ 1,307
Deferred tax expense (benefit)									387	9	(283)
Total tax expense (benefit) - continuing operations	(51)	14	(466)	(14)	(193)	84	145	64	(517)	100	1,024
Tax expense (benefit) - continuing operations	(51)	14	(466)	(14)	(193)	84	145	64	(517)	100	1,024
Tax benefit - discontinued operations									(125)	(85)	(55)
Total tax expense (benefit)									$ (642)	$ 15	$ 969