XML 48 R32.htm IDEA: XBRL DOCUMENT v3.8.0.1
Assets Manufactured for Internal Use, net (Tables)
 12 Months Ended
Dec. 31, 2017
Assets Manufactured for Internal Use, net  
Schedule of components of assets manufactured for internal use

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

    

2017

    

2016

 

 

 

(in thousands)

 

Internal use assets

 

$

40,366

 

$

42,776

 

Construction in process

 

 

301

 

 

1,745

 

Total cost

 

 

40,667

 

 

44,521

 

Accumulated depreciation

 

 

(20,035)

 

 

(22,838)

 

Assets manufactured for internal use, net

 

$

20,632

 

$

21,683