Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Our contractual commitments are as follows for years ending December 31 (in thousands):



	2020			2021		2022		2023		2024		Thereafter		Total
Operating lease commitments:
Operating lease obligations (1) (2)	$	3,715		$	2,275	$	4,714	$	4,817	$	4,919	$	35,418	$	55,858
Sublease income	(991		)	—		—		—		—		—		(991		)
Net operating lease commitments	2,724			2,275		4,714		4,817		4,919		35,418		54,867
Purchase commitments	14,759			6,866		5,150		3,244		1,500		5,625		37,144
Debt commitment—Term Loan	1,250			1,250		1,250		1,250		384,688		—		389,688
Debt commitment—Revolver	10,000			—		—		—		—		—		10,000
Interest payable	19,507			19,126		18,920		18,757		7,793		—		84,103
Total	$	48,240		$	29,517	$	30,034	$	28,068	$	398,900	$	41,043	$	575,802

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(1)	Operating lease obligations include obligations due to short-term leases. In accordance with the short-term lease practical expedient in ASC 842, we do not record a lease liability for short-term leases.

(2)

Operating lease obligations include obligations relating to our new corporate headquarters office lease, which will be located in Coppell, TX. The corporate headquarters building will replace our Irving, Texas corporate office and our additional office located in Dallas, TX. Lease payments will commence in August 2021 and end in June 2033, and will result in $45.3 million in undiscounted lease payments during this time period.