Consolidated Condensed Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Net income (loss)	$ (1,007)	$ 1,907	$ (2,476)	$ 4,280
Other comprehensive income (loss), net of tax:
Retirement plan liability adjustment	137	37	398	338
Interest rate swap agreement adjustment	0	9	5	27
Comprehensive income (loss)	$ (870)	$ 1,953	$ (2,073)	$ 4,645