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Note 4 - Intangible Assets - Changes in Intangible Assets (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Balance, finite lived |  | $ 69,819 |  |
Balance, indefinite lived |  | 1,368,420 | $ 1,382,173 | $ 1,466,891
Impairments, total |  | (9,175) | (2,400) | (62,700)
Amortization, finite lived |  | (9,766) | (12,603) | (19,331)
Other, total | [1] |  |  | (2,687)
Additions, total |  | 77,591 | 1,250 |
Impairments |  | (31,600) |  | (112,000)
Effect of foreign currency exchange, finite lived |  | 65 |  |
Effect of foreign currency exchange, indefinite lived |  | 0 |  |
Effect of foreign currency exchange, total |  | 65 |  |
Balance, finite lived |  | 137,563 | 69,819 |
Balance, indefinite lived |  | 1,427,135 | 1,368,420 | 1,382,173
Trademarks [Member] |  |  |  |
Balance, indefinite lived |  | 176,800 | 179,200 | 202,387
Impairments, indefinite lived |  | (9,175) | (2,400) | (20,500)
Other, finite lived | [1] |  |  | (2,687)
Additions, total |  |  | 0 |
Additions, indefinite lived |  | 0 |  |
Effect of foreign currency exchange, indefinite lived |  | 0 |  |
Balance, indefinite lived |  | 167,625 | 176,800 | 179,200
Gaming License Right [Member] |  |  |  |
Balance, indefinite lived |  | 1,121,801 | 1,120,551 | 1,162,751
Impairments, indefinite lived |  | 0 | 0 | (42,200)
Other, finite lived | [1] |  |  | 0
Additions, total |  |  | 1,250 |
Additions, indefinite lived |  | 146 |  |
Effect of foreign currency exchange, indefinite lived |  | 0 |  |
Balance, indefinite lived |  | 1,121,947 | 1,121,801 | 1,120,551
Customer Relationships [Member] |  |  |  |
Balance, finite lived |  | 4,302 | 13,038 | 28,502
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (3,322) | (8,736) | (15,464)
Other, finite lived | [1] |  |  | 0
Additions, finite lived |  | 0 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 0 |  |
Balance, finite lived |  | 980 | 4,302 | 13,038
Host Relationships [Member] |  |  |  |
Balance, finite lived |  | 44,144 | 48,011 | 51,878
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (3,866) | (3,867) | (3,867)
Other, finite lived | [1] |  |  | 0
Additions, finite lived |  | 0 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 0 |  |
Balance, finite lived |  | 40,278 | 44,144 | 48,011
Development Agreement [Member] |  |  |  |
Balance, finite lived |  | 21,373 | 21,373 | 21,373
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (1,145) | 0 | 0
Other, finite lived | [1] |  |  | 0
Additions, finite lived |  | 0 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 0 |  |
Balance, finite lived |  | 20,228 | 21,373 | 21,373
Developed Technology Rights [Member] |  |  |  |
Balance, finite lived |  | 0 | 0 | 0
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (600) | 0 | 0
Other, finite lived | [1] |  |  | 0
Additions, finite lived |  | 36,445 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 53 |  |
Balance, finite lived |  | 35,898 | 0 | 0
Business to Business Relationships [Member] |  |  |  |
Balance, finite lived |  | 0 | 0 | 0
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (652) | 0 | 0
Other, finite lived |  |  |  | 0
Additions, finite lived |  | 28,000 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 12 |  |
Balance, finite lived |  | 27,360 | 0 | 0
Business to Consumer Relationship [Member] |  |  |  |
Balance, finite lived |  | 0 | 0 | 0
Impairments, finite lived |  |  |  | 0
Amortization, finite lived |  | (181) | 0 | 0
Other, finite lived |  |  |  | 0
Additions, finite lived |  | 13,000 | 0 |
Impairments |  | 0 | 0 |
Effect of foreign currency exchange, finite lived |  | 0 |  |
Balance, finite lived |  | $ 12,819 | $ 0 | $ 0
[1] | A domain rights asset was written off in second quarter 2020.

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