Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lease, Cost

The components of lease expense were as follows (in thousands):

	Income Statement Location	Three Months Ended March 31, 2019
Operating lease cost	Operations and maintenance	$	228
Variable lease cost	Operations and maintenance	43
Total lease cost		$	271

Lessee Supplemental Balance Sheet Information Related to Leases

Supplemental balance sheet information related to leases was as follows (in thousands):

	Balance Sheet Location	As of March 31, 2019
Assets:
Operating lease assets	Other assets, non-current	$	14,316
Total lease assets		$	14,316
Liabilities:
Current:
Operating leases	Accrued liabilities	$	279
Noncurrent:
Operating leases	Other deferred credits and other liabilities	14,054
Total lease liabilities		$	14,333

Lessee Supplemental Cash Flow Information Related to Leases

Supplemental cash flow information related to leases was as follows (in thousands):

	Three Months Ended March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	223
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	—

Lessee Supplemental Weighted Average Schedule Related to Leases

	As of March 31, 2019
Weighted average remaining lease term (years):
Operating leases	31 years
Weighted average discount rate:
Operating leases	4.4	%

Lessee, Operating Lease, Liability, Maturity

Scheduled maturities of operating lease liabilities for future years were as follows (in thousands):

	Total
2019 (a)	$	681
2020	856
2021	855
2022	856
2023	853
Thereafter	21,947
Total lease payments	$	26,048
Less imputed interest	11,715
Present value of lease liabilities	$	14,333

(a)

Includes lease obligations for the remaining nine months of 2019.