XML 61 R44.htm IDEA: XBRL DOCUMENT v2.4.1.9
Commitments and Contingencies (Tables)
 12 Months Ended
Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract]  
Future Minimum Payment Under Operating Lease
Lease commitments — Cash obligations under future minimum rental commitments under operating leases and net rental expense are shown in the table below. Operating lease commitments are primarily related to facilities.
 
2015
 
2016
 
2017
 
2018
 
2019
 
Thereafter
 
Total
Lease commitments
$
35

 
$
30

 
$
23

 
$
14

 
$
11

 
$
43

 
$
156
Rent Expense
 
2014
 
2013
 
2012
Rent expense
$51
 
$58
 
$63