Revenue Recognition (Tables)	12 Months Ended
	Dec. 31, 2021
Revenue Recognition [Abstract]
Schedule Of Breakout Of The Company's Derived Revenue And Other Income	For the year ended December 31, Amounts in thousands 2021 2020 2019Revenue from contracts with customers $388,506 $304,268 $218,227Interest income 174 6 21Cost recovery income 655 158 417Dividend income — — 18Century Casino Calgary sale earn out revenue 51 — —Total revenue $389,386 $304,432 $218,683
Disaggregation Of Company's Revenue From Contracts With Customers	For the year ended December 31, 2021Amounts in thousands United States Canada Poland Corporate and Other TotalGaming$249,397 $25,604 $56,724 $152 $331,877Pari-mutuel, sports betting and iGaming 8,492 10,356 — — 18,848Hotel 8,241 45 — — 8,286Food and beverage 11,761 5,606 421 — 17,788Other 5,394 4,817 1,081 415 11,707Net operating revenue$283,285 $46,428 $58,226 $567 $388,506 For the year ended December 31, 2020Amounts in thousands United States Canada Poland Corporate and Other TotalGaming$168,904 $30,319 $53,228 $830 $253,281Pari-mutuel, sports betting and iGaming 7,502 10,158 — — 17,660Hotel 5,826 84 — — 5,910Food and beverage 9,795 5,832 462 105 16,194Other 6,317 3,847 581 478 11,223Net operating revenue$198,344 $50,240 $54,271 $1,413 $304,268 For the year ended December 31, 2019Amounts in thousands United States Canada Poland Corporate and Other TotalGaming$42,285 $49,450 $80,829 $4,302 $176,866Pari-mutuel, sports betting and iGaming 58 10,725 — — 10,783Hotel 2,030 491 — — 2,521Food and beverage 4,804 13,507 912 799 20,022Other 821 6,477 153 584 8,035Net operating revenue$49,998 $80,650 $81,894 $5,685 $218,227
Schedule Of Contract Assets And Liabilities	For the year For the year ended December 31, 2021 ended December 31, 2020Amounts in thousands Receivables Contract Liabilities Receivables Contract LiabilitiesOpening $1,103 $2,200 $326 $663Closing 1,269 2,986 1,103 2,200Increase/(decrease) $166 $786 $777 $1,537