Quarterly report pursuant to Section 13 or 15(d)

Property, Plant, and Equipment, net

v3.10.0.1
Property, Plant, and Equipment, net
6 Months Ended
Jun. 30, 2018
Property, Plant and Equipment [Abstract]  
Property, Plant, and Equipment, net
Property, Plant and Equipment, net

Property, plant and equipment, net consisted of the following (in thousands):

 
June 30, 2018
 
December 31, 2017
Leasehold improvements
$
6,756

 
$
6,869

Furniture and fixtures
2,147

 
2,187

Equipment
147,673

 
128,046

Computer equipment
15,193

 
10,661

Computer software
33,147

 
31,518

Automobiles
304

 
311

Buildings
7,951

 
6,744

Albatross (Company-owned aircraft)
447

 
447

Satellite transponder
65,671

 
79,097

Construction in-progress
9,955

 
3,370

Total property, plant and equipment
289,244

 
269,250

Accumulated depreciation
(98,528
)
 
(74,221
)
Property, plant and equipment, net
$
190,716

 
$
195,029



Depreciation expense, including software amortization expense, by classification consisted of the following (in thousands):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2018
 
2017
 
2018
 
2017
Cost of sales
$
11,475

 
$
7,378

 
$
19,557

 
$
13,592

Sales and marketing
1,065

 
622

 
1,830

 
1,453

Product development
967

 
607

 
1,629

 
1,184

General and administrative
2,925

 
2,582

 
6,099

 
5,283

Total depreciation expense
$
16,432

 
$
11,189

 
$
29,115

 
$
21,512