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Note 12 - Accounts Payable and Accrued Liabilities | 6 Months Ended
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Jun. 30, 2022
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, 2022 and December 31, 2021 (in thousands):
|  | June 30, |  |  | December 31, |
|  | 2022 |  |  | 2021 |
Accounts payable – trade |  | $ | 92,594 |  |  | $ | 84,952 |
Payroll, vacation and other employee benefits |  |  | 33,752 |  |  |  | 42,671 |
Accruals for goods received not invoiced |  |  | 20,681 |  |  |  | 18,666 |
Other accrued liabilities |  |  | 81,736 |  |  |  | 66,863 |
Total |  | $ | 228,763 |  |  | $ | 213,152 |

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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
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration