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v3.22.4

Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Cash flows from operating activities: |  |
Net loss | $ (28,171) | $ (14,161)
Adjustments to reconcile net loss to net cash used in operations: |  |
Depreciation and amortization | 4,104 | 4,009
Stock-based compensation expense | 3,492 | 3,513
Provision for excess and obsolete inventory | 1,247 | 1,627
Deferred income taxes | 65 | (2,136)
Change in fair value of contingent consideration | (340) | (4,440)
China dissolution | 1,921 | 0
Non-cash interest income | 0 | (49)
Other non-cash items | 185 | 407
Unrealized foreign exchange loss on cash and cash equivalents | (3) | (118)
Changes in operating asset and liability accounts: |  |
Accounts receivable | 2,738 | (4,528)
Inventory | (16,324) | (279)
Prepaid expenses and other assets | (165) | 85
Accounts payable and accrued expenses | 2,565 | (236)
Deferred revenue | 11,619 | 381
Net cash used in operating activities | (17,067) | (15,925)
Cash flows from investing activities: |  |
Purchase of property, plant and equipment | (970) | (710)
Cash paid for acquisition, net of cash acquired | 0 | (11,479)
Proceeds from the maturity of marketable securities | 0 | 5,189
Change in other assets | (194) | (56)
Net cash used in investing activities | (1,164) | (7,056)
Cash flows from financing activities: |  |
Repurchase of treasury stock | 0 | (46)
Repayment of debt | (56) | (30)
Proceeds from exercise of employee stock options and ESPP | 127 | 125
Net cash provided by financing activities | 71 | 49
Effect of exchange rate changes on cash | 25 | (51)
Net decrease in cash, cash equivalents and restricted cash | (18,135) | (22,983)
Cash, cash equivalents and restricted cash at beginning of period | 49,486 | 75,539
Cash, cash equivalents and restricted cash at end of period | 31,351 | 52,556
Supplemental schedule of cash flow information: |  |
Cash paid for income taxes, net of refunds | 280 | 445
Non-cash investing and financing activities |  |
Issuance of common stock in connection with the purchase of Neeltran, Inc. | 0 | 4,387
Issuance of common stock to settle liabilities | $ 476 | $ 2,643

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