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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Jun. 30, 2019 | Sep. 30, 2018
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 16,793 | $ 25,107
Accounts receivable, net of allowances of $103 and $87 | 16,645 | 11,980
Unbilled accounts receivable |  | 1,166
Investment in lease, net-current portion | 301 | 246
Inventories | 9,868 | 7,558
Refundable income taxes | 962 | 480
Other current assets | 3,719 | 1,878
Total current assets | 48,288 | 48,415
Property, equipment and improvements, net | 1,137 | 847
Other assets: |  |
Intangibles, net | 39 | 48
Investment in lease, net-less current portion | 396 | 564
Long term receivable | 956 |
Deferred income taxes | 1,873 | 1,895
Cash surrender value of life insurance | 3,688 | 3,441
Other assets | 115 | 65
Total other assets | 7,067 | 6,013
Total assets | 56,492 | 55,275
Current liabilities: |  |
Accounts payable and accrued expenses | 16,021 | 12,524
Deferred revenue | 791 | 1,197
Pension and retirement plans | 335 | 340
Total current liabilities | 17,147 | 14,061
Pension and retirement plans | 5,509 | 6,168
Income taxes payable | 694 | 709
Other noncurrent liabilities | 573 | 535
Total liabilities | 23,923 | 21,473
Commitments and contingencies |  |
Shareholders’ equity: |  |
Common stock, $.01 par value per share; authorized, 7,500 shares; issued and outstanding 4,136 and 4,017 shares, respectively | 42 | 40
Additional paid-in capital | 15,367 | 14,661
Retained earnings | 28,203 | 29,926
Accumulated other comprehensive loss | (11,043) | (10,825)
Total shareholders’ equity | 32,569 | 33,802
Total liabilities and shareholders’ equity | $ 56,492 | $ 55,275

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