Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=126999549&loc=d3e4297-108586

Name:	us-gaap_InterestPaid
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Debt - Additional Information (Details) - USD ($) $ in Millions	6 Months Ended	9 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Sep. 30, 2021
Debt Instrument [Line Items]
Interest paid		$ 9	$ 7
Forecast
Debt Instrument [Line Items]
Amount of revenue represented by customer, covenant relief	10.00%