CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Revenues:
Total operating revenues	$ 139.7	$ 257.0	$ 415.3	$ 791.5
Operating expenses:
Cost of restaurant revenue	121.7	220.1	375.6	678.7
Personnel costs	16.7	22.9	69.2	62.1
Depreciation and amortization	6.5	9.5	22.2	29.8
Other operating expenses	23.2	26.0	68.0	74.9
Goodwill impairment	0.0	0.0	7.7	0.0
Total operating expenses	168.1	278.5	542.7	845.5
Operating loss	(28.4)	(21.5)	(127.4)	(54.0)
Other income (expense):
Interest, investment and other income	4.7	1.3	15.2	13.7
Interest expense	(1.6)	(5.2)	(6.4)	(14.4)
Recognized gains and losses, net	189.6	92.9	1,682.8	169.6
Total other income	192.7	89.0	1,691.6	168.9
Earnings before income taxes and equity in (losses) earnings of unconsolidated affiliates	164.3	67.5	1,564.2	114.9
Income tax expense	35.1	15.1	335.6	16.2
Earnings before equity in (losses) earnings of unconsolidated affiliates	129.2	52.4	1,228.6	98.7
Equity in earnings (losses) of unconsolidated affiliates	(1.2)	(8.3)	3.6	(50.8)
Earnings from continuing operations	128.0	44.1	1,232.2	47.9
Net losses from discontinued operations, net of tax - see Note L	0.0	(2.5)	0.0	(7.3)
Net earnings	128.0	41.6	1,232.2	40.6
Less: Net loss attributable to non-controlling interests	(3.9)	(4.6)	(22.7)	(12.2)
Net earnings attributable to Cannae Holdings, Inc. common shareholders	131.9	46.2	1,254.9	52.8
Amounts attributable to Cannae Holdings, Inc. common shareholders
Net earnings from continuing operations attributable to Cannae Holdings, Inc. common shareholders	131.9	48.6	1,254.9	59.8
Net loss from discontinued operations attributable to Cannae Holdings, Inc. common shareholders	0.0	(2.4)	0.0	(7.0)
Net earnings attributable to Cannae Holdings, Inc. common shareholders	$ 131.9	$ 46.2	$ 1,254.9	$ 52.8
Basic
Net earnings per share from continuing operations (in usd per share)	$ 1.44	$ 0.68	$ 14.97	$ 0.84
Net loss per share from discontinued operations (in usd per share)	0	(0.03)	0	(0.10)
Net earnings per share (in usd per share)	1.44	0.65	14.97	0.74
Diluted
Net earnings per share from continuing operations (in usd per share)	1.44	0.68	14.94	0.83
Net loss per share from discontinued operations (in usd per share)	0	(0.04)	0	(0.10)
Net earnings per share (in usd per share)	$ 1.44	$ 0.64	$ 14.94	$ 0.73
Weighted Average Shares Outstanding
Weighted average shares outstanding Cannae Holdings common stock, basic basis (in shares)	91.3	71.6	83.8	71.6
Weighted average shares outstanding Cannae Holdings common stock, diluted basis (in shares)	91.6	71.9	84.0	71.9
Restaurant revenue
Revenues:
Total operating revenues	$ 129.4	$ 247.7	$ 398.7	$ 772.0
Other operating revenue
Revenues:
Total operating revenues	$ 10.3	$ 9.3	$ 16.6	$ 19.5