XML 44 R31.htm IDEA: XBRL DOCUMENT v3.21.2

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Tables)

9 Months Ended

Sep. 30, 2021

Accumulated Other Comprehensive Loss

The following table sets forth the balance in accumulated other comprehensive loss for the period indicated:

						Risk- Management Assets/Liabilities (a)						Retirement and Other Postretirement Benefit Plan Obligations (a) (b)						Risk- Management Assets/Liabilities of Unconsolidated Affiliates (a)						Accumulated Other Comprehensive Loss (a)
						(Thousands of dollars)
January 1, 2021						$	(377,446)					$	(157,635)					$	(16,368)					$	(551,449)
Other comprehensive income (loss) before reclassifications						(271,622)						(118)						3,350						(268,390)
Amounts reclassified to net income (c)						143,029						13,541						1,433						158,003
Other comprehensive income (loss)						(128,593)						13,423						4,783						(110,387)
September 30, 2021						$	(506,039)					$	(144,212)					$	(11,585)					$	(661,836)

(a) - All amounts are presented net of tax.

(b) - Includes amounts related to supplemental executive retirement plan.

(c) - See Note C for details of amounts reclassified to net income for risk-management assets/liabilities and Note H for retirement and other postretirement benefit plan obligations.

Schedule of Accumulated Other Comprehensive Loss for Risk-Management Assets/Liabilities [Table Text Block]

The following table sets forth information about the balance of accumulated other comprehensive loss at September 30, 2021, representing unrealized losses related to risk-management assets and liabilities:

						Risk- Management Assets/Liabilities (a)
						(Thousands of dollars)
Commodity derivative instruments expected to be realized within the next 27 months (b)						$	(223,117)
Settled interest-rate swaps to be recognized over the life of the long-term, fixed-rate debt (c)						(170,817)
Interest-rate swaps with future settlement dates expected to be amortized over the life of long-term debt						(112,105)
Accumulated other comprehensive loss at September 30, 2021						$	(506,039)

(a) - All amounts are presented net of tax.

(b) - Based on commodity prices on September 30, 2021, we expect $206.4 million in net losses, net of tax, over the next 12 months.

(c) - We expect net losses of $30.1 million, net of tax, will be reclassified into earnings during the next 12 months.

X

- Definition

[Table Text Block] for Tabular disclosure of the risk-management assets/liabilities component of other comprehensive income (loss).

+ References

No definition available.

+ Details

Name:	oke_ScheduleofAccumulatedOtherComprehensiveIncomeLossforRiskManagementAssetsLiabilitiesTableTextBlock
Namespace Prefix:	oke_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

+ Details

Name:	us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration