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v3.20.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Operating activities: |  |  |  |  |  |
Net loss |  | $ (196,696) |  | $ (141,219) |  | $ (171,771)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |  |  |  |  |
Depreciation and amortization |  | 73,030 |  | 77,045 |  | 51,332
Amortization of deferred drydocking and survey costs |  | 43,679 |  | 24,886 |  | 6,961
Amortization of debt premiums and discounts |  | 3,961 |  | (4,877) |  | (1,856)
Provision for deferred income taxes |  | 1,224 |  | 672 |  | 572
Gain on asset dispositions, net |  | (7,591) |  | (2,263) |  | (10,624)
Impairment of due from affiliate |  | 0 |  | 0 |  | 20,083
Affiliate credit loss impairment expense |  | 52,981 |  | 0 |  | 0
Affiliate guarantee obligation |  | 2,000 |  | 0 |  | 0
Long-lived asset impairments and other |  | 74,109 |  | 37,773 |  | 61,132
Loss on debt extinguishment |  | 0 |  | 0 |  | 8,119
Changes in investments in unconsolidated companies |  | 0 |  | 1,039 |  | 28,177
Stock-based compensation expense |  | 5,117 |  | 19,603 |  | 13,406
Changes in operating assets and liabilities, net: |  |  |  |  |  |
Trade and other receivables |  | (2,606) |  | 1,086 |  | 9,088
Changes in due to/from affiliate, net |  | 11,949 |  | 22,193 |  | 28,644
Marine operating supplies |  | 2,588 |  | 2,425 |  | (1,955)
Other current assets |  | 4,264 |  | (4,120) |  | 10,893
Accounts payable |  | (10,520) |  | (4,438) |  | (15,174)
Accrued expenses |  | (17,551) |  | 8,189 |  | (13,348)
Other current liabilities |  | 8,685 |  | 3,008 |  | 1,332
Other liabilities and deferred credits |  | (20,002) |  | 1,270 |  | (2,023)
Deferred drydocking and survey costs |  | (33,271) |  | (70,437) |  | (25,968)
Other, net |  | 8,636 |  | (3,258) |  | 6,921
Net cash provided by (used in) operating activities |  | 3,986 |  | (31,423) |  | 3,941
Cash flows from investing activities: |  |  |  |  |  |
Proceeds from sales of assets |  | 38,296 |  | 28,847 |  | 46,115
Additions to properties and equipment |  | (14,900) |  | (17,998) |  | (21,391)
Cash and cash equivalents from stock-based merger |  | 0 |  | 0 |  | 43,806
Net cash provided by investing activities |  | 23,396 |  | 10,849 |  | 68,530
Cash flows from financing activities: |  |  |  |  |  |
Principal payments on long-term debt |  | (98,080) |  | (133,693) |  | (105,169)
Premium paid for redemption of secured notes |  | 0 |  | (11,402) |  | 0
Cash payments to General Unsecured Creditors |  | 0 |  | 0 |  | (8,377)
Loss on debt extinguishment |  | 0 |  | 0 |  | (8,119)
Cash received for issuance of common stock |  | 0 |  | 0 |  | 3
Tax on share-based award |  | (828) |  | (4,467) |  | (4,400)
Other |  | (857) |  | 0 |  | (2,000)
Net cash used in financing activities |  | (99,765) |  | (149,562) |  | (128,062)
Net change in cash, cash equivalents and restricted cash |  | (72,383) |  | (170,136) |  | (55,591)
Cash, cash equivalents and restricted cash at beginning of period |  | 227,608 | [1] | 397,744 | [1] | 453,335
Cash, cash equivalents and restricted cash at end of period | [1] | 155,225 |  | 227,608 |  | 397,744
Supplemental disclosure of cash flow information: |  |  |  |  |  |
Interest, net of amounts capitalized |  | 21,235 |  | 32,687 |  | 32,326
Income taxes |  | 13,018 |  | 14,378 |  | 16,828
Merger with GulfMark |  | 0 |  | 0 |  | 285,492
Common stock issued for GulfMark merger |  | $ 0 |  | $ 0 |  | $ 285,492
[1] | Cash, cash equivalents and restricted cash at December 31, 2020 and 2019 includes $3.2 million and $3.6 million, respectively, in long-term restricted cash.

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- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3521-108585 + Details
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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3521-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585 + Details
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- Definition The value of an asset or business acquired in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4313-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 + Details
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- Definition Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest. + 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 (g) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -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 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 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 the sale of property, plant and equipment (capital expenditures), software, and other intangible 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 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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