| Intangible Asset and Goodwill [Table Text Block] |
| | September 30, 2026 | |
| | Weighted | | | | | | | | | | | | | | | Effect of | | | | | |
| | Useful Life | | | Gross | | | | | | | Accumulated | | | Foreign | | | | | |
| | Remaining | | | Carrying | | | Accumulated | | | Impairment | | | Currency | | | Intangible | |
(In thousands) | | (in years) | | | Value | | | Amortization | | | Losses | | | Exchange | | | Assets, Net | |
Amortizing intangibles | | | | | | | | | | | | | | | | | | | | | | | | |
Customer relationships | | | 2.9 | | | $ | 3,300 | | | $ | (1,375 | ) | | $ | — | | | $ | — | | | $ | 1,925 | |
Host agreements | | | 6.7 | | | | 58,000 | | | | (32,222 | ) | | | — | | | | — | | | | 25,778 | |
Development agreement | | | 2.9 | | | | 21,373 | | | | (12,594 | ) | | | — | | | | — | | | | 8,779 | |
Developed technology | | | 5.6 | | | | 59,875 | | | | (18,895 | ) | | | — | | | | (349 | ) | | | 40,631 | |
B2B relationships | | | 4.0 | | | | 40,200 | | | | (16,348 | ) | | | — | | | | (57 | ) | | | 23,795 | |
B2C relationships | | | 8.1 | | | | 13,000 | | | | (4,243 | ) | | | — | | | | — | | | | 8,757 | |
Marketing agreement | | | 17.9 | | | | 4,500 | | | | (469 | ) | | | — | | | | — | | | | 4,031 | |
| | | | | | | 200,248 | | | | (86,146 | ) | | | — | | | | (406 | ) | | | 113,696 | |
Indefinite lived intangible assets | | | | | | | | | | | | | | | | | | | | | | | | |
Trademarks | | Indefinite | | | | 199,900 | | | | — | | | | (32,275 | ) | | | — | | | | 167,625 | |
Gaming license rights | | Indefinite | | | | 1,462,685 | | | | (33,960 | ) | | | (224,824 | ) | | | — | | | | 1,203,901 | |
| | | | | | | 1,662,585 | | | | (33,960 | ) | | | (257,099 | ) | | | — | | | | 1,371,526 | |
Balances, September 30, 2026 | | | | | | $ | 1,862,833 | | | $ | (120,106 | ) | | $ | (257,099 | ) | | $ | (406 | ) | | $ | 1,485,222 | |
| | December 31, 2025 | |
| | Weighted | | | | | | | | | | | | | | | Effect of | | | | | |
| | Useful Life | | | Gross | | | | | | | Accumulated | | | Foreign | | | | | |
| | Remaining | | | Carrying | | | Accumulated | | | Impairment | | | Currency | | | Intangible | |
(In thousands) | | (in years) | | | Value | | | Amortization | | | Losses | | | Exchange | | | Assets, Net | |
Amortizing intangibles | | | | | | | | | | | | | | | | | | | | | | | | |
Customer relationships | | | 3.7 | | | $ | 3,300 | | | $ | (880 | ) | | $ | — | | | $ | — | | | $ | 2,420 | |
Host agreements | | | 7.4 | | | | 58,000 | | | | (29,323 | ) | | | — | | | | — | | | | 28,677 | |
Development agreement | | | 3.6 | | | | 21,373 | | | | (10,304 | ) | | | — | | | | — | | | | 11,069 | |
Developed technology | | | 6.4 | | | | 47,361 | | | | (15,351 | ) | | | — | | | | (80 | ) | | | 31,930 | |
B2B relationships | | | 4.0 | | | | 28,000 | | | | (12,395 | ) | | | — | | | | (6 | ) | | | 15,599 | |
B2C relationships | | | 8.8 | | | | 13,000 | | | | (3,430 | ) | | | — | | | | — | | | | 9,570 | |
Marketing agreement | | | 18.7 | | | | 4,500 | | | | (300 | ) | | | — | | | | — | | | | 4,200 | |
| | | | | | | 175,534 | | | | (71,983 | ) | | | — | | | | (86 | ) | | | 103,465 | |
Indefinite lived intangible assets | | | | | | | | | | | | | | | | | | | | | | | | |
Trademarks | | Indefinite | | | | 199,900 | | | | — | | | | (32,275 | ) | | | — | | | | 167,625 | |
Gaming license rights | | Indefinite | | | | 1,491,835 | | | | (33,960 | ) | | | (253,974 | ) | | | — | | | | 1,203,901 | |
| | | | | | | 1,691,735 | | | | (33,960 | ) | | | (286,249 | ) | | | — | | | | 1,371,526 | |
Balances, December 31, 2025 | | | | | | $ | 1,867,269 | | | $ | (105,943 | ) | | $ | (286,249 | ) | | $ | (86 | ) | | $ | 1,474,991 | |
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| Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] |
(In thousands) | | Customer Relationships | | | Host Agreements | | | Development Agreement | | | Developed Technology | | | B2B Relationships | | | B2C Relationships | | | Marketing Agreement | | | Total | |
For the year ending | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
December 31, | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
2026 (excluding nine months ended September 30, 2026) | | $ | 165 | | | $ | 968 | | | $ | 763 | | | $ | 1,899 | | | $ | 1,428 | | | $ | 270 | | | $ | 56 | | | $ | 5,549 | |
2027 | | | 660 | | | | 3,867 | | | | 3,053 | | | | 8,409 | | | | 5,947 | | | | 1,083 | | | | 225 | | | | 23,244 | |
2028 | | | 660 | | | | 3,867 | | | | 3,053 | | | | 8,196 | | | | 5,947 | | | | 1,083 | | | | 225 | | | | 23,031 | |
2029 | | | 440 | | | | 3,867 | | | | 1,910 | | | | 7,504 | | | | 5,329 | | | | 1,083 | | | | 225 | | | | 20,358 | |
2030 | | | — | | | | 3,867 | | | | — | | | | 6,955 | | | | 2,233 | | | | 1,083 | | | | 225 | | | | 14,363 | |
Thereafter | | | — | | | | 9,342 | | | | — | | | | 7,668 | | | | 2,911 | | | | 4,155 | | | | 3,075 | | | | 27,151 | |
Total future amortization | | $ | 1,925 | | | $ | 25,778 | | | $ | 8,779 | | | $ | 40,631 | | | $ | 23,795 | | | $ | 8,757 | | | $ | 4,031 | | | $ | 113,696 | |
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| Goodwill [Table Text Block] |
| | September 30, 2026 | |
| | | | | | | | | | | | | | Effect of | | | | | |
| | Gross | | | | | | | Accumulated | | | Foreign | | | | | |
| | Carrying | | | Accumulated | | | Impairment | | | Currency | | | Goodwill, | |
(In thousands) | | Value | | | Amortization | | | Losses | | | Exchange | | | Net | |
Goodwill, net by Segment | | | | | | | | | | | | | | | | | | | | |
Las Vegas Locals | | $ | 593,567 | | | $ | — | | | $ | (188,079 | ) | | $ | — | | | $ | 405,488 | |
Downtown Las Vegas | | | 6,997 | | | | (6,134 | ) | | | — | | | | — | | | | 863 | |
Midwest & South | | | 636,269 | | | | — | | | | (107,470 | ) | | | — | | | | 528,799 | |
Online | | | 136,887 | | | | — | | | | (82,000 | ) | | | 23 | | | | 54,910 | |
Managed & Other | | | 30,529 | | | | — | | | | (30,529 | ) | | | — | | | | — | |
Balances, September 30, 2026 | | $ | 1,404,249 | | | $ | (6,134 | ) | | $ | (408,078 | ) | | $ | 23 | | | $ | 990,060 | |
| | December 31, 2025 | |
| | | | | | | | | | | | | | Effect of | | | | | |
| | Gross | | | | | | | Accumulated | | | Foreign | | | | | |
| | Carrying | | | Accumulated | | | Impairment | | | Currency | | | Goodwill, | |
(In thousands) | | Value | | | Amortization | | | Losses | | | Exchange | | | Net | |
Goodwill, net by Segment | | | | | | | | | | | | | | | | | | | | |
Las Vegas Locals | | $ | 593,567 | | | $ | — | | | $ | (188,079 | ) | | $ | — | | | $ | 405,488 | |
Downtown Las Vegas | | | 6,997 | | | | (6,134 | ) | | | — | | | | — | | | | 863 | |
Midwest & South | | | 636,269 | | | | — | | | | (107,470 | ) | | | — | | | | 528,799 | |
Online | | | 104,737 | | | | — | | | | (82,000 | ) | | | 90 | | | | 22,827 | |
Managed & Other | | | 30,529 | | | | — | | | | (30,529 | ) | | | — | | | | — | |
Balances, December 31, 2025 | | $ | 1,372,099 | | | $ | (6,134 | ) | | $ | (408,078 | ) | | $ | 90 | | | $ | 957,977 | |
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