Consolidated Condensed Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2020	Sep. 30, 2019
Current assets:
Cash and cash equivalents	$ 289	$ 341
Receivables, net of allowance for doubtful accounts of $229 and $592, respectively	18,961	23,159
Other receivables	0	3,500
Contract asset	13,134	10,349
Inventories, net	15,288	10,509
Refundable income taxes	131	141
Prepaid expenses and other current assets	1,518	1,459
Total current assets	49,321	49,458
Property, plant and equipment, net	42,929
Property, plant and equipment, net		39,610
Operating lease right-of-use assets, net	17,363
Intangible assets, net	2,128	3,320
Goodwill	3,493	3,493
Other assets	115	218
Total assets	115,349	96,099
Current liabilities:
Current maturities of long-term debt	6,682	5,786
Revolver	11,302	15,542
Short-term operating lease liabilities	1,111
Accounts payable	15,781	19,799
Accrued liabilities	7,222	5,557
Total current liabilities	42,098	46,684
Long-term debt, net of current maturities	4,490	2,052
Long-term operating lease liabilities, net of short-term	16,383
Deferred income taxes	1,650	1,718
Pension liability	8,627	9,528
Other long-term liabilities	778	63
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 and outstanding shares 5,916 at June 30, 2020 and 5,777 at September 30, 2019	5,916	5,777
Additional paid-in capital	10,599	10,438
Retained earnings	37,316	33,148
Accumulated other comprehensive loss	(12,508)	(13,309)
Total shareholders’ equity	41,323	36,054
Total liabilities and shareholders’ equity	$ 115,349	$ 96,099