Quarterly report pursuant to Section 13 or 15(d)

Leases (Details)

v3.10.0.1
Leases (Details)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2018
USD ($)
ft²
Jun. 30, 2017
USD ($)
Jun. 30, 2018
USD ($)
ft²
Jun. 30, 2017
USD ($)
Capital Leases        
Remainder of 2018 $ 8   $ 8  
2019 15   15  
2020 12   12  
2021 11   11  
2022 10   10  
Thereafter 29   29  
Total 85   85  
Operating leases        
Remainder of 2018 10   10  
2019 17   17  
2020 14   14  
2021 11   11  
2022 10   10  
Thereafter 75   75  
Total 137   137  
Built to suit lease        
Remainder of 2018 2   2  
2019 6   6  
2020 6   6  
2021 6   6  
2022 6   6  
Thereafter 58   58  
Total $ 84   $ 84  
Capital leased assets, number of units 15   15  
Capital Transponder Monthly Lease Expense $ 1   $ 1  
Capital leases depreciation expense 4 $ 3 8 $ 6
Imputed Interest on Capital Lease 7   7  
Operating leases expense net $ 6 $ 6 $ 12 $ 12
Area of lease (in sqft) | ft² 1,000,000   1,000,000  
Initial term of lease     15 years  
Minimum base rent     $ 6  
Maximum base rent     $ 8  
Number of extension options     2  
Term of lease extensions     10 years  
Amended arrangement initial payment     $ 10  
Amended arrangement annual installment payments     $ 12  
Amended arrangement payment term     13 years  
Build to suit lease, Useful Life     20 years