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v3.22.2.2

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Jul. 30, 2022 | Jul. 31, 2021
Operating activities |  |
Net loss | $ (8,389) | $ (13,918)
Adjustments to reconcile net loss from operations to cash provided by (used in) operating activities: |  |
Depreciation and amortization | 14,000 | 13,654
Loss from equity method investments | 500 | 1,141
Amortization of debt issuance costs | 211 | 129
Provision for doubtful accounts | 23 | (20)
Other non-cash expense, net | 153 | 48
Non-cash lease expense | 1,590 | 1,677
(Gain) loss on foreign currency transactions | (44) | 19
Deferred income taxes | (381) | (472)
Stock-based compensation | 2,217 | 1,922
Loss on disposal of property and equipment | 485 | 379
Amortization of debt securities | 130 | 90
Changes in operating assets and liabilities, net of acquisitions: |  |
Accounts receivable | 8,053 | 17,914
Unbilled receivables and retentions | 14,754 | (14,684)
Inventories | (11,707) | (6,058)
Income taxes receivable | 442 | (326)
Prepaid expenses and other assets | 46 | 481
Accounts payable | 3,323 | (7,997)
Other liabilities | (9,519) | (9,283)
Net cash provided by (used in) operating activities | 15,887 | (15,304)
Investing activities |  |
Acquisition of property and equipment | (5,393) | (5,428)
Equity method investments | (2,774) | (2,692)
Business acquisitions, net of cash acquired |  | (46,150)
Redemptions of available-for-sale investments | 13,280 | 17,925
Purchases of available-for-sale investments | (1,326) |
Net cash provided by (used in) investing activities | 3,787 | (36,345)
Financing activities |  |
Principal payments of term loan | (2,500) | (2,500)
Tax withholding payment related to net settlement of equity awards | (824) | (1,176)
Holdback and retention payments for business acquisition |  | (5,991)
Exercise of stock options |  | 119
Other | (7) | (8)
Net cash used in financing activities | (3,331) | (9,556)
Effects of currency translation on cash and cash equivalents | (391) | (111)
Net increase (decrease) in cash, cash equivalents, and restricted cash | 15,952 | (61,316)
Cash, cash equivalents and restricted cash at beginning of period | 77,231 | 157,063
Cash, cash equivalents and restricted cash at end of period | 93,183 | 95,747
Cash paid, net during the period for: |  |
Interest | 2,169 |
Non-cash activities |  |
Unrealized (gain) loss on available-for-sale investments, net of deferred tax expense of $6 and $0 for the three months ended July 30, 2022 and July 31, 2021, respectively | (20) | 4
Change in foreign currency translation adjustments | (1,064) | (733)
Issuances of inventory to property and equipment, ISR in-service assets | 3,364 | 6,881
Acquisitions of property and equipment included in accounts payable | $ 543 | $ 821

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