Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Schedule of Balance Sheet Classification

Balance Sheet Classification

(in thousands)	Classification	June 30, 2019
Assets
Operating lease assets	Other long-term assets	$	17,068
Liabilities
Current operating lease liability	Accounts payable and accrued liabilities	$	4,982
Noncurrent operating lease liability	Other long-term obligations		12,189
Total lease liabilities		$	17,171

Schedule of Other Operating Lease Information

Other Operating Lease Information

	Six Months Ended
(in thousands)	June 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	2,960
Leased assets exchanged for new operating lease liabilities	$	5,789

	June 30, 2019
Weighted-average remaining terms (years)		4.50
Weighted-average discount rate		4.16	%

Lease costs (excluding short-term leases and variable lease costs, which are immaterial) for the three and six months ended June 30, 2019 were $1.5 million and $2.9 million, respectively.

Schedule of Maturity of Lease Liabilities

Maturity of Operating Lease Liabilities

At June 30, 2019, the future minimum lease payment obligations under noncancelable operating leases were as follows:

(in thousands)
2019	$	2,916
2020		5,177
2021		4,157
2022		2,492
2023		1,557
After 2023		2,531
Total lease payments		18,830
Less: interest1		1,659
Present value of lease liabilities	$	17,171

^{1 Calculated using the interest rate for each lease.}

Schedule of Future Minimum Lease Payment for Operating Leases

At December 31, 2018, future minimum lease payment obligations under noncancelable operating leases were as follows:

(in thousands)
2019	$	5,130
2020		4,135
2021		3,142
2022		1,538
2023		629
2024 and thereafter		575
Total	$	15,149