Leases (Tables)

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Schedule of Lease Costs

The following table presents lease costs disaggregated by type:

	For the Three Months Ended September 30,			For the Nine Months Ended September 30,
(Dollars in thousands)	2019			2019
Operating lease cost	$	1,285		$	4,008
Short-term lease cost	2,255			6,427
Short-term lease cost - related party(1)	895			2,718
Total lease cost	$	4,435		$	13,153
Supplemental Disclosure:
Cash paid for amounts included in the measurement of lease liabilities - operating leases	$	1,419
Weighted-average remaining lease term - operating leases	5.84 years
Weighted-average discount rate - operating leases	5.5		%

⁽¹⁾ A member of our Board of Directors also serves as a director for an entity that leases transmission tower sites to the Company. Refer to Note 13, "Related Parties" for additional details.

Schedule of Maturities of Lease Liabilities

Maturities of lease liabilities as of September 30, 2019 were as follows:

For the Year Ended December 31,	(Dollars in thousands)
For the remaining three months ending December 31, 2019	$	1,416
2020	5,095
2021	4,049
2022	2,475
2023	1,725
Thereafter	4,968
Total future lease payments	19,728
Imputed interest	(2,767		)
Total	$	16,961