Debt Obligations (Tables)

3 Months Ended

Mar. 31, 2019

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Debt outstanding at March 31, 2019 and December 31, 2018 is as follows:

	March 31, 2019				December 31, 2018
	Long-Term		Due Within One Year		Long-Term		Due Within One Year
ABL Facility	$	—	$	296	$	—	$	137
Senior Secured Notes:
6.625% First-Priority Senior Secured Notes due 2020	—		1,550				1,550
10.00% First-Priority Senior Secured Notes due 2020	—		315		—		315
10.375% First-Priority Senior Secured Notes due 2022	—		560		—		560
13.75% Senior Secured Notes due 2022	—		225		—		225
9.00% Second-Priority Senior Secured Notes due 2020	—		574		—		574
Debentures:
9.2% debentures due 2021	—		74		—		74
7.875% debentures due 2023	—		189		—		189
Other Borrowings:
Australia Facility due 2021	30		4		30		4
Brazilian bank loans	11		42		12		41
Lease obligations(1)	52		9		56		10
Other	1		37		1		37
Total	$	94	$	3,875	$	99	$	3,716