Leases (Tables)

3 Months Ended

Mar. 31, 2019

The components of lease expense were as follows:



	Three months ended March 31, 2019
Operating lease costs:
Operating lease cost	$	13
Short-term lease cost	2
Total operating lease costs	$	15

Finance lease cost:
Amortization of right-of-use assets	$	1

Supplemental cash flow information related to leases was as follows:



	Three months ended March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	14
Financing cash flows from finance leases	14
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	5

Supplemental balance sheet information related to leases was as follows:



	March 31, 2019
Operating Leases:
Operating lease right-of-use assets	$	213

Current portion of operating lease liabilities	$	47
Non-current portion of operating lease liabilities	167
Total operating lease liabilities	$	214
Finance leases:
Property, plant and equipment	$	28
Accumulated depreciation	(2		)
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	9.6 years
Finance leases	7.6 years
Weighted average discount rate:
Operating leases	4.2		%
Finance leases	3.7		%

Maturities of lease liabilities as of March 31, 2019 were as follows:

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

Maturities of lease liabilities as of March 31, 2019 were as follows:

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