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v3.20.4

Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended | 7 Months Ended | 9 Months Ended
--- | --- | --- | ---
Dec. 31, 2020 | Jun. 30, 2020 | Jun. 30, 2019 | Oct. 26, 2019 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities: |  |  |  |  |  |
Net loss | $ (7,933) | $ (3,417) | $ (3,539) | $ (11,209) | $ (15,062) | $ (11,209)
Adjustments to reconcile net loss to net cash used in operations: |  |  |  |  |  |
Depreciation and amortization |  |  |  | 3,312 | 3,811 |
Stock-based compensation expense |  |  |  | 1,236 | 2,597 |
Provision for excess and obsolete inventory | 400 |  |  | 491 | 1,610 | 500
Deferred income taxes |  |  |  | (1,069) | (1,828) |
Change in fair value of contingent consideration | 2,740 |  |  |  | 2,740 |
Change in fair value of warrants |  |  |  | (4,648) |  | 4,648
Non-cash interest income |  |  |  |  | (48) |
Other non-cash items |  |  |  | (22) | 291 |
Unrealized foreign exchange loss/(gain) on cash and cash equivalents |  |  |  | (209) | 366 |
Changes in operating asset and liability accounts: |  |  |  |  |  |
Accounts receivable |  |  |  | (8,661) | 6,376 |
Inventory |  |  |  | (6,968) | 7,419 |
Prepaid expenses and other assets |  |  |  | (332) | 6 |
Accounts payable and accrued expenses |  |  |  | 2,648 | (7,894) |
Deferred revenue |  |  |  | 7,652 | (5,255) |
Net cash used in operating activities |  |  |  | (17,779) | (4,871) |
Cash flows from investing activities: |  |  |  |  |  |
Purchase of property, plant and equipment |  |  |  | (2,926) | (1,574) |
Proceeds from the sale of property, plant and equipment |  |  |  | 3,001 | 1 |
Purchase of marketable securities |  |  |  | (35,000) |  |
Sale of marketable securities |  |  |  |  | 25,006 |
Cash paid for acquisition |  |  |  |  | (26,000) |
Change in other assets |  |  |  | 37 | (6) |
Net cash used in investing activities |  |  |  | (34,888) | (2,573) |
Cash flows from financing activities: |  |  |  |  |  |
Employee taxes paid related to net settlement of equity awards |  |  |  | (565) | (927) |
Proceeds from exercise of warrants |  |  |  | 6,139 |  |
Proceeds from public equity offering, net |  |  |  |  | 51,477 |
Proceeds from exercise of employee stock options and ESPP |  |  |  | 100 | 99 |
Net cash provided by financing activities |  |  |  | 5,674 | 50,649 |
Effect of exchange rate changes on cash |  |  |  | 30 | 73 |
Net increase/(decrease) in cash, cash equivalents and restricted cash |  |  |  | (46,963) | 43,278 |
Cash, cash equivalents and restricted cash at beginning of period |  | $ 30,864 | $ 78,198 | 78,198 | 30,864 | $ 78,198
Cash, cash equivalents and restricted cash at end of period | 74,142 |  |  | 31,235 | 74,142 |
Supplemental schedule of cash flow information: |  |  |  |  |  |
Cash paid for income taxes, net of refunds |  |  |  | 3,520 | 630 |
Non-cash investing and financing activities |  |  |  |  |  |
Issuance of common stock to settle liabilities |  |  |  | 242 | 271 |
Hercules [Member] |  |  |  |  |  |
Non-cash investing and financing activities |  |  |  |  |  |
Issuance of common stock |  |  |  | 294 |  |
Northeast Power Systems, Inc (NEPSI) [Member] |  |  |  |  |  |
Adjustments to reconcile net loss to net cash used in operations: |  |  |  |  |  |
Change in fair value of contingent consideration | $ 2,700 |  |  |  | 2,700 |
Non-cash investing and financing activities |  |  |  |  |  |
Issuance of common stock |  |  |  |  | $ 12,433 |

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