Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases

Lease Position

		June 30,
		2019
	Classification on the Balance Sheet	(In thousands)
Assets
Operating lease assets	Other long-term assets	$	40,490
Total lease assets		$	40,490
Liabilities
Current liabilities:
Operating lease liabilities	Current lease liabilities	$	13,966
Noncurrent liabilities:
Operating lease liabilities	Other long-term liabilities	$	26,524
Total lease liabilities		$	40,490

Lease Costs

		Three Months Ended		Six Months Ended
		June 30,		June 30,
		2019		2019
	(In thousands)
Operating lease cost		$	4,056	$	7,830
Short-term lease cost			657		1,156
Variable lease cost			139		251
Total lease cost		$	4,852	$	9,237

Other Information

	Six Months Ended June 30,
	2019
	(In thousands)
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for operating leases	$	7,830

Lease Terms and Discount Rates

	June 30,
	2019
Weighted-average remaining lease term - operating leases		5.33
Weighted-average discount rate - operating leases		5.59%

Undiscounted Cash Flows

	June 30, 2019
	(In thousands)
2019	$	8,215
2020		13,785
2021		8,452
2022		5,409
2023		3,265
Thereafter		8,004
Total undiscounted lease liability		47,130
Less: amount of lease payments representing interest		(6,640)
Long-term lease obligations	$	40,490

Minimum rental commitments under non cancellable operating leases

	December 31, 2018
	(In thousands)
2019	$	10,701
2020		7,104
2021		3,774
2022		2,356
2023		1,538
Thereafter		7,482
Total minimum lease payments	$	32,955