Description of Business (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) gaming_terminal location	Dec. 31, 2020 USD ($) gaming_terminal day location	Dec. 31, 2019 USD ($)
Unusual or Infrequent Item, or Both [Line Items]
Number of video gaming terminals | gaming_terminal	13,639	12,247
Number of video gaming locations | location	2,584	2,435
Number of days video gaming terminals inoperable (in days) | day		148
Number of video gaming days in year (in days) | day		365
Percent of days inoperable during quarter (as a percent)		40.00%
Cash payment for asset acquisition	$ 29,753	$ 25,761	$ 20,796
Other operating expenses	$ 12,989	8,948	$ 19,649
COVID-19
Unusual or Infrequent Item, or Both [Line Items]
Other nonrecurring expense, net		1,200
Other nonrecurring expense		2,500
Other nonrecurring expense, recoveries		1,300
Cash payment for asset acquisition		2,000
Other operating expenses		$ 800