Leases (Tables)

3 Months Ended

Mar. 31, 2019

Components of Lease Cost and Rent Expense

	Three Months Ended
Lease Cost	March 31, 2019
Operating lease cost:
Operating lease cost	$	48
Short-term rent expense		30
Variable lease cost		3
Sublease income		(1)
Total operating lease cost	$	80
Finance lease cost:
Amortization of right-of-use assets	$	3
Interest on finance lease liabilities		2
Total finance lease cost	$	5

Supplemental Balance Sheet Information Related to Leases

	Balance Sheet Classification	March 31, 2019
Operating Leases:
Operating Lease ROU Assets	Other assets, net	$	623
Finance Leases:
Finance Lease ROU Assets	Property and equipment		187
Accumulated amortization	Accumulated depreciation and amortization		(57)
Current finance lease liabilities	Current maturities of long-term debt		8
Long-term finance lease liabilities	Long-term debt		118

Supplemental Cash Flow and Other Information Related to Leases

	Three Months Ended
Other information	March 31, 2019
Cash paid for amounts included in the measurement
of lease liabilities:
Operating cash flows from operating leases	$	35
Operating cash flows from finance leases		2
Financing cash flows from finance leases		3
Right-of-use assets obtained in exchange for new
finance lease liabilities		1
Right-of-use assets obtained in exchange for new
operating lease liabilities		15
Weighted-average remaining lease term:
Operating leases		6 years
Finance leases		20 years
Weighted-average discount rate:		9.3	%
Operating leases		5.7	%
Finance leases

Commitments Relating to Noncancellable Leases Obligations

					Financing
Year Ending December 31,	Operating		Finance		Obligations
2019 (remaining nine months)	$	157	$	12	$	7
2020		170		12		7
2021		123		11		7
2022		100		10		7
2023		79		16		7
Thereafter		231		164		119
Total minimum future payments		860		225		154
Less:  Imputed interest		(222)		(99)		(52)
Total liabilities		638		126		102
Less:  Current portion		(143)		(8)		(3)
Long-term liabilities	$	495	$	118	$	99

Lease Accounting Prior to Adoption of ASC 842 [Member]

Commitments Relating to Noncancellable Leases Obligations

					Financing
Year Ending December 31,	Operating (1)		Capital		Obligations
2019	$	188	$	12	$	12
2020		157		10		9
2021		121		8		10
2022		98		7		10
2023		79		14		10
Thereafter		234		121		106
Total minimum future payments	$	877		172		157
Less:  Imputed interest				(80)		(18)
Total capital lease and financing obligations				92		139
Less:  Current portion				(8)		(5)
Long-term capital lease and financing obligations			$	84	$	134

(1)   Minimum lease payments have not been reduced by minimum sublease rentals due in the future, which are considered immaterial.