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v3.21.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2021 | Jan. 31, 2020
Cash flows from operating activities: |  |
Net loss | $ (20,306) | $ (11,287)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
PPP loan forgiveness | (757) | 0
Depreciation and amortization | 4,627 | 7,768
Stock-based compensation | 708 | 854
Impairment of intangible assets | 2,531 | 760
Loss on disposal of discontinued operations | 1,859 | 0
Provision for doubtful accounts, net of charge offs | 1,129 | 2,000
Provision for inventory obsolescence | 321 | 298
Gross profit from sale of lease pool equipment | (1,326) | (1,197)
Gross profit from sale of other equipment | (357) | 0
Deferred tax expense | 32 | 503
Non-current prepaid tax | 0 | 50
Changes in: |  |
Accounts receivable | 4,632 | (1,723)
Unbilled revenue | 72 | (327)
Inventories | 1,178 | (2,810)
Income taxes receivable and payable | 767 | 0
Accounts payable, accrued expenses and other current liabilities | (2,510) | (178)
Prepaid expenses and other current and long-term assets | 581 | (506)
Deferred revenue | 459 | (335)
Foreign exchange losses net of gains | 0 | 313
Net cash used in operating activities | (6,360) | (5,817)
Cash flows from investing activities: |  |
Purchases of seismic equipment held for lease | (110) | (2,955)
Purchase of technology | (366) | 0
Purchases of property and equipment | (90) | (1,036)
Sale of used lease pool equipment | 2,010 | 1,664
Sale of assets held for sale | 1,506 | 0
Sale of business, net of cash sold | 257 | 239
Net cash provided by (used in) investing activities | 3,207 | (2,088)
Cash flows from financing activities: |  |
Net proceeds from preferred stock offering | 1,000 | 3,773
Net proceeds from common stock offering | 3,584 | 0
Preferred stock dividends | (1,677) | (2,050)
Proceeds from PPP loans | 1,607 | 0
Proceeds from exercise of stock options | 0 | 26
Net cash provided by financing activities | 4,514 | 1,749
Effect of changes in foreign exchange rates on cash, cash equivalents and restricted cash | 16 | (159)
Net increase (decrease) in cash, cash equivalents and restricted cash | 1,377 | (6,315)
Cash, cash equivalents and restricted cash, beginning of period | 3,234 | 9,549
Cash, cash equivalents and restricted cash, end of period | $ 4,611 | $ 3,234

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- Definition Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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- Definition This element represents the cash inflow during the period from the sale of a component of the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the additional capital contribution to the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition The cash inflow from issuance of preferred stock that is classified as callable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition Amount of cash inflow from exercise of option under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120381028&loc=SL79508275-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition The cash inflow from borrowings supported by a written promise to pay an obligation that is uncollateralized (where debt is not backed by the pledge of collateral). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
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- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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