Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Components of Lease Expense

The components of lease expense were as follows:

	Year ended December 31, 2019
Operating lease cost	$	635
Finance lease cost:
Amortization of right-of-use assets	$	14
Interest on lease liabilities	$	6
Total finance lease cost	$	20

Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases were as follows:

	December 31, 2019
Operating Leases
Other assets	$	2,453
Other current liabilities	434
Other long-term liabilities	2,199
Total operating lease liabilities	2,633
Finance Leases
Property, plant, and equipment	81
Accumulated depreciation	(12)
Property, plant, and equipment, net	69
Other current liabilities	12
Other long-term liabilities	57
Total finance lease liabilities	$	69

Schedule of Financing Lease Maturities

As of December 31, 2019 maturities of lease liabilities were as follows:

	Operating		Financing
Year Ending December 31,	Leases		Leases
2020	$	635	$	18
2021	610		18
2022	550		18
2023	549		18
2024	236		12
Thereafter	843		—
Total lease payments	3,423		84
Less imputed interest	790		15
Total	$	2,633	$	69

Schedule of Operating Lease Maturities

As of December 31, 2019 maturities of lease liabilities were as follows:

	Operating		Financing
Year Ending December 31,	Leases		Leases
2020	$	635	$	18
2021	610		18
2022	550		18
2023	549		18
2024	236		12
Thereafter	843		—
Total lease payments	3,423		84
Less imputed interest	790		15
Total	$	2,633	$	69

Schedule of Future Minimum Lease Payments Under Previous Guidance

As previously disclosed in our 2018 Annual Report on Form 10-K and under the previous lease accounting standard, future minimum lease payments for operating leases having initial or remaining non-cancelable lease terms in excess of one year would have been as follows:

	Commitments
2019	$	573
2020	611
2021	633
2022	610
2023	607
2024	200
	$	3,234