Leases (Tables)

6 Months Ended

Jun. 30, 2019

The components of lease expense were as follows:



	Three Months Ended		Six Months Ended
	June 30, 2019		June 30, 2019
Operating lease costs:
Operating lease cost	$	11	$	24
Short-term lease cost	1		3
Total operating lease costs	$	12	$	27

Finance lease cost:
Amortization of right-of-use assets	$	—	$	1
Total finance lease costs	$	—	$	1

Supplemental cash flow information related to leases was as follows:



	Six Months Ended
	June 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	27
Financing cash flows from finance leases	14
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	13

Supplemental balance sheet information related to leases was as follows:



	June 30, 2019
Operating Leases:
Operating lease right-of-use assets	$	209

Current portion of operating lease liabilities	$	47
Non-current portion of operating lease liabilities	165
Total operating lease liabilities	$	212

Finance leases:
Property, plant and equipment	$	29
Accumulated depreciation	(3		)
Property, plant and equipment, net	$	26

Accrued liabilities	$	2
Other non-current liabilities	13
Total finance lease liabilities	$	15

Weighted average remaining lease term:
Operating leases	9.8 years
Finance leases	7.3 years
Weighted average discount rate:
Operating leases	4.3		%
Finance leases	3.5		%

Maturities of lease liabilities as of June 30, 2019 were as follows:

Maturities of lease liabilities as of December 31, 2018 were as follows:

Maturities of lease liabilities as of June 30, 2019 were as follows:

Maturities of lease liabilities as of December 31, 2018 were as follows: