CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2019	Sep. 30, 2018
Current assets:
Cash and cash equivalents	$ 12,765	$ 11,934
Short-term investments	748	25,471
Trade accounts receivable, net	20,634	14,323
Financing receivables	3,660	4,258
Inventories	15,525	18,812
Prepaid expenses and other current assets	2,275	1,856
Total current assets	55,607	76,654
Rental equipment, net	56,434	39,545
Property, plant and equipment, net	34,320	33,624
Non-current inventories	34,037	31,655
Goodwill	5,059	4,343
Other intangible assets, net	10,930	8,006
Deferred income tax assets, net	225	246
Non-current financing receivables, net	2,753	4,740
Prepaid income taxes	69	54
Other assets	216	213
Total assets	199,650	199,080
Current liabilities:
Accounts payable trade	7,117	4,106
Accrued expenses and other current liabilities	5,059	6,826
Deferred revenue	2,393	3,752
Income tax payable	33	51
Total current liabilities	14,602	14,735
Contingent earn-out liabilities	12,055	7,713
Deferred income tax liabilities	40	45
Total liabilities	26,697	22,493
Commitments and contingencies (Note 12)
Stockholders’ equity:
Preferred stock, 1,000,000 shares authorized, no shares issued and outstanding
Common stock, $.01 par value, 20,000,000 shares authorized, 13,632,291 and 13,600,541 shares issued and outstanding	136	136
Additional paid-in capital	87,525	86,116
Retained earnings	100,808	105,954
Accumulated other comprehensive loss	(15,516)	(15,619)
Total stockholders’ equity	172,953	176,587
Total liabilities and stockholders’ equity	$ 199,650	$ 199,080