Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The table below reconciles the undiscounted cash flows for the first five years and total of the remaining years to the operating lease liabilities recorded on the unaudited condensed consolidated balance sheet as of June 30, 2019 (in thousands):

Years ending December 31,	Amount
2019 (remaining 6 months)	$	4,962
2020	6,125
2021	4,242
2022	3,117
2023	645
Thereafter	—
Total minimum lease payments	19,091
Less: amount of lease payments representing interest	(1,162		)
Present value of future minimum lease payments	17,929
Less: current obligations under leases	(8,381		)
Long-term lease obligations	$	9,548