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Note 12 - Accounts Payable and Accrued Liabilities | 6 Months Ended
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Jun. 30, 2023
Notes to Financial Statements |
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] |
12. | Accounts payable and accrued liabilities
Accounts payable and accrued liabilities consisted of the following as of June 30, 2023, and December 31, 2022 (in thousands):
|  | June 30, |  |  | December 31, |
|  | 2023 |  |  | 2022 |
Accounts payable – trade |  | $ | 125,985 |  |  | $ | 100,951 |
Payroll, vacation and other employee benefits |  |  | 39,291 |  |  |  | 46,935 |
Accruals for goods received not invoiced |  |  | 22,637 |  |  |  | 32,102 |
Other accrued liabilities |  |  | 110,395 |  |  |  | 92,716 |
Total |  | $ | 298,308 |  |  | $ | 272,704 |

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- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration