Consolidated Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Sep. 30, 2011
Current assets:
Cash and cash equivalents	$ 7,119	$ 6,431
Receivables, net	24,170	20,739
Inventories, net	19,141	10,239
Refundable income taxes	0	281
Deferred income taxes	1,270	1,500
Prepaid expenses and other current assets	1,135	468
Total current assets	52,835	39,658
Property, plant and equipment, net	31,515	27,558
Intangible assets, net	15,320	8,506
Goodwill	7,015	3,493
Other assets	1,033	796
Total assets	107,718	80,011
Current liabilities:
Current maturities of long-term debt	2,001	30
Accounts payable	8,103	9,778
Accrued liabilities	4,646	4,626
Total current liabilities	14,750	14,434
Long-term debt, net of current maturities	23,143	1,186
Deferred income taxes	1,892	2,233
Other long-term liabilities	7,972	8,749
Shareholders' equity:
Serial preferred shares, no par value, authorized 1,000 shares	0	0
Common shares, par value $1 per share; authorized 10,000 shares; issued shares 5,363 at June 30, 2012 and 5,335 at September 30, 2011; outstanding shares 5,363 at June 30, 2012 and 5,299 at September 30, 2011	5,363	5,335
Additional paid-in capital	7,379	7,032
Retained earnings	59,474	54,122
Accumulated other comprehensive loss	(12,255)	(12,702)
Common shares held in treasury at cost, no shares at June 30, 2012 and 36 shares at September 30, 2011	0	(378)
Total shareholders' equity	59,961	53,409
Total liabilities and shareholders' equity	$ 107,718	$ 80,011