Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Lease, Cost [Table Text Block]

We incurred the following lease costs related to our operating and finance leases (in thousands):

Lease Cost	Classification	Three Months Ended June 30, 2019		Six Months Ended June 30, 2019
Operating lease cost	Other operating cost	$	522	$	1,010
Finance lease cost
Amortization of leased assets	Depreciation and amortization	26		54
Interest on lease liabilities	Interest expense	10		12
Total lease cost		$	558	$	1,076

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

For the six months ended June 30, 2019, cash paid amounts included in the measurement of lease liabilities included (in thousands):

Lease Payments	Three Months Ended June 30, 2019		Six Months Ended June 30, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	665	$	1,420
Financing cash flows from finance leases	144		161

Schedule Of Maturities Of Operating And Finance Leases Liabilities [Table Text Block]

As of June 30, 2019, future minimum lease payments on operating and financing leases were as follows (in thousands):

	June 30, 2019
Maturity of lease liabilities	Operating Leases			Financing Lease
Remaining 2019	$	1,149		$	68
2020	1,406			100
2021	820			90
2022	660			64
2023	606			36
Thereafter	2,752			10
Total minimum lease payments	$	7,393		$	368
Imputed interest	(1,484		)	(42		)
Present value of minimum lease payments	$	5,909		$	326