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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 9 Months Ended
--- | ---
Jul. 31, 2013 | Jul. 31, 2012
OPERATING ACTIVITIES: |  |
Consolidated net income | $ 3,577 | $ 1,455
Adjustments to reconcile consolidated net income to net cash provided by operating activities: |  |
Bad debt expense | 61 | 20
Depreciation and amortization | 481 | 457
Stock-based compensation expense | 161 | 164
Excess tax benefit from stock-based compensation | (482) | (73)
Changes in operating assets and liabilities (net of effects of deconsolidation of VIE on January 25, 2012): |  |
Restricted cash | 0 | 4
Trade accounts receivable | 1,564 | (554)
Inventories | (326) | (567)
Other current assets | 135 | (106)
Other long-term assets | 5 | 0
Accounts payable | (496) | 661
Customer deposit | 51 | 0
Income taxes prepaid (payable) | (25) | 785
Accrued expenses | (173) | 111
Other long-term liabilities | (15) | (107)
Net cash provided by operating activities | 4,518 | 2,250
INVESTING ACTIVITIES: |  |
Maturity of certificates of deposit | 0 | 4,095
Capital expenditures | (145) | (503)
Net cash provided by (used in) investing activities | (145) | 3,592
FINANCING ACTIVITIES: |  |
Proceeds from exercise of stock options | 2,225 | 141
Purchases of treasury stock | 0 | (1,143)
Excess tax benefit from exercise of stock options | 482 | 73
Principal payments on long-term debt | 0 | (6)
Dividends paid | (1,790) | (1,038)
Net cash provided by (used in) financing activities | 917 | (1,973)
Net increase in cash and cash equivalents | 5,290 | 3,869
Cash and cash equivalents, beginning of period | 5,492 | 1,761
Cash and cash equivalents, end of period | 10,782 | 5,630
Supplemental cash flow information - income taxes paid | 1,264 | 595
Supplemental schedule of noncash investing and financing activities: |  |
Retirement of treasury stock | 0 | 1,143
Assets and liabilities of VIE as of January 25, 2012: |  |
Other current assets | 505 |
Property and equipment, net | 1,033 |
Other assets, net | 30 |
Net equity | 24,885 |
Variable Interest Entity |  |
Assets and liabilities of VIE as of January 25, 2012: |  |
Restricted cash |  | 62
Other current assets |  | 24
Property and equipment, net |  | 1,468
Other assets, net |  | 70
Mortgages payable |  | 1,408
Net equity |  | $ 215

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