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Note 11 - Segment Information - Segment Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024
Tour revenues | $ 167,945 | $ 136,499 | $ 347,666 | $ 290,113 |
Operating (loss) income | 4,407 | (8,208) | 15,021 | (357) |
Cost of tours | 91,391 | 82,953 | 184,239 | 167,405 |
General and administrative | 31,083 | 29,836 | 63,805 | 57,073 |
Selling and marketing | 26,390 | 18,281 | 54,632 | 41,038 |
Depreciation and amortization | 14,674 | 13,637 | 29,969 | 24,954 |
Total Assets | 936,523 |  | 936,523 |  | $ 876,905
Total intangibles, net | 14,684 |  | 14,684 |  | 15,923
Total goodwill | 59,198 |  | 59,198 |  | 59,031
Operating Segments [Member] |  |  |  |  |
Tour revenues | 167,945 | 136,499 | 347,666 | 290,113 |
Operating (loss) income | 4,407 | (8,208) | 15,021 | (357) |
Lindblad Segment [Member] |  |  |  |  |
Depreciation | 13,230 | 12,727 | 27,268 | 23,187 |
Amortization | 22 | 22 | 44 | 44 |
Total Assets | 654,312 |  | 654,312 |  | 667,799
Total intangibles, net | 1,461 |  | 1,461 |  | 1,505
Total goodwill | 0 |  | 0 |  | 0
Lindblad Segment [Member] | Operating Segments [Member] |  |  |  |  |
Tour revenues | 111,045 | 93,053 | 242,153 | 211,356 |
Operating (loss) income | (2,070) | (9,372) | 6,316 | (1,589) |
Cost of tours | 58,469 | 55,726 | 123,292 | 118,105 |
General and administrative | 20,945 | 19,770 | 42,077 | 38,539 |
Selling and marketing | 20,449 | 14,180 | 43,156 | 33,070 |
Depreciation and amortization | 13,252 | 12,749 | 27,312 | 23,231 |
Land-experience [Member] |  |  |  |  |
Depreciation | 823 | 458 | 1,460 | 863 |
Amortization | 599 | 430 | 1,197 | 860 |
Total Assets | 282,211 |  | 282,211 |  | 209,106
Total intangibles, net | 13,223 |  | 13,223 |  | 14,418
Total goodwill | 59,198 |  | 59,198 |  | $ 59,031
Land-experience [Member] | Operating Segments [Member] |  |  |  |  |
Tour revenues | 56,900 | 43,446 | 105,513 | 78,757 |
Operating (loss) income | 6,477 | 1,164 | 8,705 | 1,232 |
Cost of tours | 32,922 | 27,227 | 60,947 | 49,300 |
General and administrative | 10,138 | 10,066 | 21,728 | 18,534 |
Selling and marketing | 5,941 | 4,101 | 11,476 | 7,968 |
Depreciation and amortization | $ 1,422 | $ 888 | $ 2,657 | $ 1,723 |

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