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- Definition

Defined Contribution Plan Vesting Period

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Income Tax Audit Costs

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Number Of Registered Retirement Plans In Canada

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- Definition

Reduction to contingent liability

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Amount of discretionary contributions made by an employer to a defined contribution plan.

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- Definition

The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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The amount of the additional liability or refund received or expected based on a final settlement with a taxing authority.

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- Definition

Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest.

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Commitments, Contingencies And Other Matters (Narrative) (Details) $ in Thousands, zł in Millions		1 Months Ended	12 Months Ended
	Mar. 31, 2020 USD ($)	Mar. 31, 2020 PLN (zł)	Dec. 31, 2021 USD ($) item	Dec. 31, 2021 PLN (zł) item	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2021 PLN (zł)	Sep. 30, 2021 USD ($)	Sep. 30, 2021 PLN (zł)	Dec. 31, 2020 PLN (zł)	Dec. 31, 2019 PLN (zł)	Dec. 31, 2013
Commitments and Contingencies [Line items]
Contingent liability					$ 476
Reduction to contingent liability			$ 500		700	$ 600	zł 1.8			zł 2.8	zł 2.2
Reimbursement from Polish IRS								$ 600	zł 2.4
General and administrative			93,489		80,246	69,667
Distribution to non-controlling interest			808		158	989
Lot Polish Airlines Invesment [Member]
Commitments and Contingencies [Line items]
General and administrative	$ 700	zł 3.0
Polish Airports Company [Member] \| Lot Polish Airlines Invesment [Member]
Commitments and Contingencies [Line items]
Ownership interest												33.30%
Casinos Poland [Member]
Commitments and Contingencies [Line items]
Income tax audit costs			4,200	zł 14.3
Century Downs Racetrack And Casino [Member]
Commitments and Contingencies [Line items]
Distribution to non-controlling interest			$ 700		200	400
401K Plan [Member]
Commitments and Contingencies [Line items]
Vesting period for plan			6 years	6 years
Contributed to plan			$ 500		300	100
RSP and RPP Plans
Commitments and Contingencies [Line items]
Number of registered retirement plans in Canada \| item			2	2
Contributed to plan			$ 200		$ 200	$ 200
RPP Plan [Member]
Commitments and Contingencies [Line items]
Vesting period for plan			2 years	2 years