Consolidated Statement Of Stockholders' Equity (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid In Capital [Member]	Accumulated Other Comprehensive (Loss) Income [Member]	Retained Earnings [Member]	Non-Controlling Interest [Member]	Total
Balance at Sep. 30, 2013	$ 958	$ 39,465	$ (4,456)	$ 32,012	$ 1,642	$ 69,621
Balance, shares at Sep. 30, 2013	9,575,926					9,575,926
Stock-based compensation arrangements	5	290				295
Stock-based compensation arrangements, shares	50,148
Dividends				(10,454)	(396)	(10,850)
Net income				8,048	162	8,210
Foreign currency translation adjustment			153		(49)	104
Defined benefit pension and postretirement plans activity, net of tax			211			211
Balance at Mar. 31, 2014	963	39,755	(4,092)	29,606	1,359	67,591
Balance, shares at Mar. 31, 2014	9,626,074					9,626,074
Balance at Dec. 31, 2013
Net income					(34)	4,963
Foreign currency translation adjustment					19	428
Defined benefit pension and postretirement plans activity, net of tax						46
Balance at Mar. 31, 2014					$ 1,359	$ 67,591
Balance, shares at Mar. 31, 2014						9,626,074