Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2016	Sep. 30, 2016
Current Assets
Cash and cash equivalents	$ 23,638	$ 27,655
Restricted cash	3,250	893
Accounts receivable
Trade (less allowance for doubtful accounts of $1,787 and $3,730 at December 31, 2016, and September 30, 2016, respectively)	23,146	17,642
Unbilled and other	7,094	8,634
Inventories	20,853	23,223
Refundable income taxes	0	260
Other	3,804	4,617
Total current assets	81,785	82,924
Property, Plant and Equipment - Net	15,290	15,960
Deferred Income Taxes - Long Term	200	200
Other Assets - Long Term	1,049	1,095
Investments	2,890	3,032
Intangible Assets - Net	3,915	4,100
Goodwill	10,789	11,119
Total Assets	115,918	118,430
Current Liabilities
Accounts payable	14,986	15,397
Current maturities of long-term debt	1,010	1,134
Accrued compensation and related taxes	6,232	5,710
Accrued warranty expense	879	795
Deferred profit	3,812	4,709
Customer deposits	6,920	7,055
Other accrued liabilities	1,577	2,164
Income taxes payable	960	1,100
Total current liabilities	36,376	38,064
Long-term Debt	9,105	9,097
Income Taxes Payable - Long Term	6,050	5,930
Total liabilities	51,531	53,091
Commitments and Contingencies
Stockholders' Equity
Preferred stock; 100,000,000 shares authorized; none issued	0	0
Common stock; $0.01 par value; 100,000,000 shares authorized; shares issued and outstanding: 13,150,222 and 9,848,253 at June 30, 2015, and September 30, 2014, respectively	132	132
Additional paid-in capital	111,952	111,631
Accumulated other comprehensive loss	(9,721)	(8,876)
Retained deficit	(35,883)	(35,830)
Total stockholders' equity	66,480	67,057
Noncontrolling interest	(2,093)	(1,718)
Total equity	64,387	65,339
Total Liabilities and Stockholders' Equity	$ 115,918	$ 118,430