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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022
Operating activities |  |  |
Net Income (Loss) | $ 86,195 | $ 14,582 | $ 6,478
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
(Gain) loss on asset disposals | (1,145) | 66 | 195
Depreciation of fixed assets | 3,896 | 1,769 | 2,210
Amortization of internal-use software and intangibles | 1,366 | 1,743 | 1,654
Deferred income taxes | (66,353) | (181) | (925)
Share-based compensation | 14,111 | 12,958 | 14,549
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (6,996) | 2,537 | 2,551
Contract assets | (36) | (590) | 684
Inventory | 5,189 | (2,897) | (5,764)
Prepaids and other current assets | (291) | (2,084) | (484)
Accounts payable | 973 | (1,582) | 3,417
Contract liabilities | 3,965 | 6,383 | 4,902
Accrued liabilities | 5,659 | 2,711 | 146
Income taxes payable, net | (1,177) | 290 | 50
Other changes, net | 2,830 | (1,242) | (1,188)
Net cash provided by operating activities | 48,186 | 34,463 | 28,475
Investing activities |  |  |
Capital expenditures | (8,127) | (7,238) | (1,197)
Proceeds from sale of assets | 552 | 0 | 0
Cash (paid for) business combinations, net of cash acquired | 0 | 395 | (24,455)
Additional investments in corporate-owned life insurance policies | (27) | (27) | (27)
Net cash used in investing activities | (7,602) | (6,870) | (25,679)
Financing activities |  |  |
Payment of preferred stock dividends | (1,663) | (1,836) | (1,836)
Repurchase of common shares to satisfy employee tax withholding | (6,893) | (9,254) | (3,046)
Principal payments under long-term obligations | (2) | (4) | (19)
Net cash used in financing activities | (8,558) | (11,094) | (4,901)
Effect of exchange rate changes on cash | 23 | (628) | (104)
Net increase (decrease) in cash and cash equivalents | 32,049 | 15,871 | (2,209)
Cash and cash equivalents at beginning of period | 112,842 | 96,971 | 99,180
Cash and cash equivalents at end of period | $ 144,891 | $ 112,842 | $ 96,971

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