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v3.20.4

Note 5 - Investment in Unconsolidated Affiliates (Tables) | 12 Months Ended
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Dec. 31, 2020
Notes Tables |
Schedule of Related Party Transactions [Table Text Block] |
|  | December 31, |  |  | December 31, |
(in thousands) |  | 2020 |  |  | 2019 |
Due from affiliates: |  |  |  |  |  |  |  |
Angolan joint venture (Sonatide) |  | $ | 41,623 |  |  | $ | 89,246 |
Nigerian joint venture (DTDW) |  |  | 20,427 |  |  |  | 36,726 |
|  |  | 62,050 |  |  |  | 125,972 |
Due to affiliates: |  |  |  |  |  |  |  |
Sonatide |  | $ | 32,767 |  |  | $ | 31,475 |
DTDW |  |  | 20,427 |  |  |  | 18,711 |
|  |  | 53,194 |  |  |  | 50,186 |
Due from affiliates, net of due to affiliates |  | $ | 8,856 |  |  | $ | 75,786 |
Schedule of Amounts Due From Affiliate [Table Text Block] |
|  | Year Ended December 31, |
(In thousands) |  | 2020 |  |  | 2019 |  |  | 2018 |
Due from Sonatide at beginning of year |  | $ | 89,246 |  |  | $ | 109,176 |  |  | $ | 230,315 |
Revenue earned by the company through Sonatide |  |  | 44,254 |  |  |  | 52,372 |  |  |  | 56,916 |
Less amounts received from Sonatide |  |  | (36,160 | ) |  |  | (60,486 | ) |  |  | (76,878 | )
Less amounts used to offset Due to Sonatide obligations (A) |  |  | (11,848 | ) |  |  | (10,551 | ) |  |  | (78,993 | )
Less impairment of due from affiliate |  |  | (40,900 | ) |  |  | — |  |  |  | (20,083 | )
Other |  |  | (2,969 | ) |  |  | (1,265 | ) |  |  | (2,101 | )
|  | $ | 41,623 |  |  | $ | 89,246 |  |  | $ | 109,176 |
|  | Year Ended December 31, |
(In thousands) |  | 2020 |  |  | 2019 |  |  | 2018 |
Due to Sonatide at beginning of year |  | $ | 31,475 |  |  | $ | 29,347 |  |  | $ | 99,448 |
Plus commissions payable to Sonatide |  |  | 4,152 |  |  |  | 4,937 |  |  |  | 5,502 |
Plus amounts paid by Sonatide on behalf of the company |  |  | 9,037 |  |  |  | 9,654 |  |  |  | 14,778 |
Less commissions paid to Sonatide |  |  | — |  |  |  | (5,961 | ) |  |  | (13,906 | )
Less amounts used to offset Due from Sonatide obligations (A) |  |  | (11,848 | ) |  |  | (10,551 | ) |  |  | (78,993 | )
Other |  |  | (49 | ) |  |  | 4,049 |  |  |  | 2,518 |
|  | $ | 32,767 |  |  | $ | 31,475 |  |  | $ | 29,347 |

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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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- References No definition available. + Details
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