Note 7 - Leases (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Lease, Cost [Table Text Block]

	Year ended December 31,
	2021		2020
Finance:
Depreciation of right-of-use assets	$	17	$	15
Interest on lease liabilities		8		7
Total finance lease expense	$	25	$	22
Operating lease expense	$	139	$	133
Variable lease expense		59		41
Short-term lease expense		2		4
Total lease expense	$	225	$	200

	December 31,
	2021		2020
Finance:
Principal	$	13	$	10
Interest		8		7
Total finance lease payments	$	21	$	17
Operating lease payments	$	134	$	121
Total lease payments	$	155	$	138

Assets and Liabilities, Lessee [Table Text Block]

	December 31,
	2021			2020
Operating Leases:
Operating lease right-of-use assets, net (1)	$	741		$	680
Other current liabilities	$	94		$	96
Operating lease liabilities (2)		691			633
Total operating lease liabilities	$	785		$	729
Finance Leases:
Property and equipment, at cost	$	200		$	184
Accumulated depreciation		(40	)		(27	)
Property and equipment, net	$	160		$	157
Current portion of long-term debt	$	15		$	10
Long-term debt		168			163
Total finance lease liabilities	$	183		$	173

Operating and Finance Lease, Liability, Maturity [Table Text Block]

	2022		2023		2024		2025		2026		After 2026		Gross Total		Imputed Discount			Total
Operating leases	$	103	$	110	$	97	$	85	$	78	$	553	$	1,026	$	(241	)	$	785
Finance leases		22		27		21		15		32		142		259		(76	)		183