LEASES (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Lease Expense

Lease Expense

DOLLAR AMOUNTS IN MILLIONS
	2021		2020		2019
Operating lease costs	$	20	$	21	$	20
Financing lease costs		9		12		15
Total lease costs	$	29	$	33	$	35

Supplemental Cash Flow Information

Supplemental Cash Flow Information

DOLLAR AMOUNTS IN MILLIONS
	2021		2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	19	$	20	$	20
Financing cash flows for financing leases(1)	$	11	$	13	$	16
ROU assets obtained in exchange for new (modified) lease liabilities:
Operating leases	$	9	$	3	$	6
Financing leases	$	4	$	4	$	5

(1) Interest expense related to financing leases was immaterial during 2021, 2020 and 2019.

Supplemental Balance Sheet Information Related to Leases

Supplemental Balance Sheet Information Related to Leases

DOLLAR AMOUNTS IN MILLIONS
		DECEMBER 31, 2021		DECEMBER 31, 2020
LEASES	BALANCE SHEET CLASSIFICATION
Assets
Operating lease ROU assets	Other assets	$	101	$	106
Financing lease ROU assets	Property and equipment, net		13		19
Total leased assets		$	114	$	125
Liabilities
Current:
Operating lease liabilities	Accrued liabilities	$	17	$	16
Financing lease liabilities	Accrued liabilities		7		10
Noncurrent:
Operating lease liabilities	Other liabilities		90		95
Financing lease liabilities	Other liabilities		8		12
Total lease liabilities		$	122	$	133

Weighted Average Remaining Lease Term

Weighted Average Remaining Lease Term

	DECEMBER 31, 2021	DECEMBER 31, 2020
Operating leases	8 years	10 years
Financing leases	2 years	2 years

Weighted Average Discount Rate

	DECEMBER 31, 2021			DECEMBER 31, 2020
Operating leases		4.1	%		4.2	%
Financing leases		2.9	%		3.1	%

Schedule of Maturities of Operating and Finance Leases Liabilities

Maturities of Lease Liabilities as of December 31, 2021

DOLLAR AMOUNTS IN MILLIONS
	OPERATING LEASES			FINANCING LEASES
2022	$	21		$	8
2023		19			5
2024		13			2
2025		12			1
2026		12			—
Thereafter		50			—
Total lease payments		127			16
Less: interest		(20	)		(1	)
Total present value of lease liabilities	$	107		$	15