Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 27, 2023	Dec. 28, 2022	Dec. 27, 2023	Dec. 28, 2022
Revenues
Total revenues	$ 1,074.1	$ 1,019.0	$ 2,086.6	$ 1,974.5
Operating costs and expenses
Food and beverage costs	273.1	289.4	531.9	578.9
Restaurant labor	356.1	334.6	704.2	665.2
Restaurant expenses	294.7	268.4	585.5	537.2
Depreciation and amortization	41.3	41.8	83.2	83.7
General and administrative	43.2	35.6	85.6	75.1
Other (gains) and charges	3.3	8.5	9.6	13.5
Total operating costs and expenses	1,011.7	978.3	2,000.0	1,953.6
Operating income	62.4	40.7	86.6	20.9
Interest expenses	16.7	13.9	33.7	26.2
Other income, net	(0.1)	(0.3)	(0.1)	(0.7)
Income (loss) before income taxes	45.8	27.1	53.0	(4.6)
Provision (benefit) for income taxes	3.7	(0.8)	3.7	(2.3)
Net income (loss)	$ 42.1	$ 27.9	$ 49.3	$ (2.3)
Basic net income (loss) per share	$ 0.95	$ 0.63	$ 1.11	$ (0.05)
Diluted net income (loss) per share	$ 0.94	$ 0.62	$ 1.09	$ (0.05)
Basic weighted average shares outstanding	44.2	44.0	44.4	44.0
Diluted weighted average shares outstanding	44.9	44.8	45.1	44.0
Other comprehensive income (loss)
Foreign currency translation adjustment	$ 0.2	$ 0.1	$ 0.0	$ (0.9)
Other comprehensive income (loss)	0.2	0.1	0.0	(0.9)
Comprehensive income (loss)	42.3	28.0	49.3	(3.2)
Company sales [Member]
Revenues
Revenues	1,063.7	1,009.4	2,065.7	1,955.5
Franchise revenues [Member]
Revenues
Revenues	$ 10.4	$ 9.6	$ 20.9	$ 19.0