Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Sep. 30, 2014
Current Assets
Cash and cash equivalents	$ 28,554	$ 27,367
Restricted cash	2,622	2,380
Accounts receivable
Trade (less allowance for doubtful accounts of $2,750 and $2,846 at December 31, 2014, and September 30, 2014, respectively)	5,421	8,896
Unbilled and other	8,500	6,880
Inventories	18,917	16,760
Deferred income taxes	1,040	1,060
Other	2,574	2,082
Total current assets	67,628	65,425
Property, Plant and Equipment - Net	10,260	9,752
Deferred Income Taxes - Long Term	1,300	1,300
Intangible Assets - Net	7,356	2,678
Goodwill	8,223	8,323
Other Assets - Long Term	2,756	2,426
Total Assets	97,523	89,904
Current Liabilities
Accounts payable	8,041	6,003
Current maturities of long-term debt	328	0
Accrued compensation and related taxes	4,945	4,269
Accrued warranty expense	707	628
Deferred profit	5,427	6,908
Customer deposits	8,584	4,992
Other accrued liabilities	9,691	5,346
Income taxes payable	5,160	4,990
Total current liabilities	42,883	33,136
Long-term Debt	1,706	0
Income Taxes Payable Long-Term	3,180	3,180
Total liabilities	47,769	36,316
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: 9,869,916 and 9,848,253 at December 31, 2014, and September 30, 2014, respectively	99	98
Additional paid-in capital	82,117	81,884
Accumulated other comprehensive loss	(6,842)	(5,790)
Retained deficit	(26,246)	(21,051)
Total stockholders' equity	49,128	55,141
Noncontrolling interest	626	(1,553)
Total equity	49,754	53,588
Total Liabilities and Stockholders' Equity	$ 97,523	$ 89,904