Other Assets (Tables)

12 Months Ended

Dec. 31, 2015

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Assets

​	December 31,  2015			December 31,  2014
Leases receivable–non-current(1)	​	$	125	​	$	137
Capitalized repair and maintenance costs	​	​	149	​	​	185
Pension assets(2)	​	​	138	​	​	—
Advances and deposits	​	​	11	​	​	17
Deferred income taxes	​	​	47	​	​	10
Miscellaneous(3)	​	​	38	​	​	28
Total	​	$	508	​	$	377

(1)	Leases receivable includes direct financing leases of property at two locations. See Note 10 for further information.
(2)	Pension assets represent pension plans commencing in 2015. See Note 21 for further information.
(3)	Miscellaneous includes prepaid expenses for royalty fees, vendor supply agreements and taxes other than income taxes, deferred financing fees related to the Revolving Credit Facility of  $19 at December 31, 2015, as well as capitalized expenses for the preparation of future landfill cells at Titanium Technologies’ New Johnsonville plant site.