Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Summary of Future Lease Payments Under Non-Cancelable Leases

Future lease payments under non-cancelable leases as of March 31, 2019 and December 31, 2018:

	March 31,			December 31,
(In thousands)	2019			2018
2019	$	6,806		$	9,394
2020		8,652			10,717
2021		2,520			4,706
2022		500			2,455
2023		509			2,389
Thereafter		3,100			23,940
Total lease payments	$	22,087		$	53,601
Less: imputed interest		(2,272	)		—
Total operating lease liabilities	$	19,815		$	53,601