Financial Instruments Subject to Mandatory Redemption, Maximum Distribution in Event of Common Stock Dividend

No definition available.

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- Definition

Aggregate dividends paid during the period for each share of common stock outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

+ Details

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- Definition

Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=98513485&loc=SL98516268-108586

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(17))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3044-108585

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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- Details

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- Details

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Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Millions						3 Months Ended
	Jul. 10, 2018	May 09, 2018	May 08, 2018	Apr. 05, 2018	Mar. 15, 2018	Mar. 31, 2018	Mar. 31, 2017
Subsequent Event [Line Items]
Noncurrent restricted cash and cash equivalents						$ 750
Cash dividends declared per common share (in dollars per share)					$ 0.035	$ 0.035	$ 0.858
Scenario, Forecast
Subsequent Event [Line Items]
Common stock dividends paid (in dollars per share)	$ 0.035
Subsequent Event
Subsequent Event [Line Items]
Cash dividends declared per common share (in dollars per share)		$ 0.035
Common stock dividends paid (in dollars per share)				$ 0.035
Koch \| Mandatorily Redeemable Preferred Stock
Subsequent Event [Line Items]
Noncurrent restricted cash and cash equivalents						$ 750
Koch \| Mandatorily Redeemable Preferred Stock \| Subsequent Event
Subsequent Event [Line Items]
Maximum distribution amount in event of common stock dividend			$ 27