Redeemable Series A Convertible Preferred Stock (Details)				3 Months Ended	9 Months Ended
	Sep. 09, 2020 $ / shares shares	May 19, 2020 USD ($) $ / shares shares	Apr. 30, 2020 USD ($)	Sep. 30, 2020 USD ($) $ / shares shares	Sep. 30, 2020 USD ($) Designees $ / shares shares	Sep. 30, 2019 USD ($)	Sep. 04, 2020 $ / shares	Dec. 31, 2019 $ / shares shares
Schedule of Investments [Line Items]
Preferred stock shares issued (in shares) | shares				90,632	90,632			90,632
Preferred stock par value (in dollars per share)				$ 0.01	$ 0.01			$ 0.01
Conversion price, percent	200.00%
Dividends | $				$ 4,000,000	$ 6,000,000	$ 1,174,000,000
Cumulative dividends | $				$ 0	$ 0
Number of designees to board of directors | Designees					2
Private Placement | Series A Preferred Stock
Schedule of Investments [Line Items]
Net proceeds from private placement | $			$ 244,000,000
Investment Agreement | Private Placement | Series A Preferred Stock | CD&R VFC Holdings, L.P.
Schedule of Investments [Line Items]
Preferred stock shares issued (in shares) | shares		250,000
Preferred stock, dividend rate, percentage	7.50%	7.50%
Preferred stock par value (in dollars per share)		$ 0.01
Proceeds from issuance of private placement | $		$ 250,000,000
Proceeds from issuance of private placement, per share		$ 1,000
Share price (in dollars per share)	$ 11.10
Convertible preferred stock, shares issued upon conversion | shares	14,400,000
Shares reserved for future issuance | shares	90,632
Investment Agreement | Private Placement | Common Stock | CD&R VFC Holdings, L.P.
Schedule of Investments [Line Items]
Share price (in dollars per share)	$ 22.20						$ 22.29