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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Apr. 28, 2024 | Apr. 30, 2023 | May 01, 2022
cash flows from operating activities: |  |  |
net loss | $ (13,819) | $ (31,520) | $ (3,211)
adjustments to reconcile net loss income to net cash (used in) provided by operating activities |  |  |
depreciation | 6,521 | 6,845 | 6,994
non-cash inventory (credit) charges | (1,628) | 5,819 | 1,927
amortization | 390 | 438 | 559
stock-based compensation | 915 | 1,145 | 1,133
deferred income taxes | 387 | (2) | 691
gain on sale of property, plant, and equipment | (299) | (314) |
non-cash restructuring expense | 330 | 791 |
realized loss from the sale of investments | 0 |  | 450
foreign currency exchange (gain) loss | (593) | (537) | 16
changes in assets and liabilities: |  |  |
accounts receivable | 3,559 | (2,642) | 15,416
inventories | 1,593 | 15,370 | (12,714)
other current assets | (329) | (297) | 946
other assets | (115) | 86 | (1,386)
accounts payable-trade | (2,926) | 10,274 | (22,131)
accrued expenses and deferred compensation | (1,870) | 853 | (5,204)
deferred revenue | 303 | 672 | (20)
income taxes | (643) | 823 | (907)
net cash (used in) provided by operating activities | (8,224) | 7,804 | (17,441)
cash flows from investing activities: |  |  |
capital expenditures | (3,711) | (2,108) | (5,695)
proceeds from the sale of property, plant, and equipment | 385 | 468 |
proceeds from note receivable | 330 | 15 |
proceeds from the sale of short-term investments (available for sale) |  |  | 9,879
proceeds from the sale and maturity of investments (held to maturity) |  |  | 13,486
purchase of short-term investments (available for sale) |  |  | (4,391)
purchase of investments (held-to-maturity) |  |  | (9,751)
proceeds from the sale of investments (rabbi trust) | 1,449 | 2,058 | 56
purchase of investments (rabbi trust) | (884) | (1,185) | (1,088)
net cash (used in) provided by investing activities | (2,431) | (752) | 2,496
cash flows from financing activities: |  |  |
proceeds from lines of credit | 4,166 |  | 9,000
payments associated with lines of credit | (4,146) |  | (9,000)
dividends paid |  |  | (5,511)
repurchases of common stock |  |  | (1,752)
common stock surrendered for payroll withholding taxes | (146) | (33) | (50)
payments for debt issuance costs | 0 | (403) | (110)
net cash used in financing activities | (126) | (436) | (7,423)
effect of exchange rate changes on cash and cash equivalents | (171) | (202) | (91)
(decrease) increase in cash and cash equivalents | (10,952) | 6,414 | (22,459)
cash and cash equivalents at beginning of year | 20,964 | 14,550 | 37,009
cash and cash equivalents at end of year | $ 10,012 | $ 20,964 | $ 14,550

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