Note 6 - Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

Schedule of Stockholders Equity [Table Text Block]

	Three Months Ended March 31,
2021	Common Stock		Additional Paid-In Capital		Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Loss			Non-controlling Interests			Total Equity
Balance, December 31, 2020	$	2	$	2,408	$	530		$	(156	)	$	(1,026	)	$	76		$	1,834
Net income						71									1			72
Other comprehensive income												(18	)		(2	)		(20	)
Common stock dividends						(14	)											(14	)
Redeemable noncontrolling interests adjustment to redemption value						(4	)											(4	)
Stock compensation				7														7
Stock withheld for employee taxes									(5	)								(5	)
Balance, March 31, 2021	$	2	$	2,415	$	583		$	(161	)	$	(1,044	)	$	75		$	1,870
2020
Balance, December 31, 2019	$	2	$	2,386	$	622		$	(150	)	$	(987	)	$	95		$	1,968
Adoption of ASU 2016-13 credit losses, January 1, 2020						(1	)											(1	)
Net income						58									2			60
Other comprehensive loss												(111	)		(19	)		(130	)
Common stock dividends						(15	)											(15	)
Distributions to noncontrolling interests															(1	)		(1	)
Stock compensation				5														5
Stock withheld for employee taxes									(6	)								(6	)
Balance, March 31, 2020	$	2	$	2,391	$	664		$	(156	)	$	(1,098	)	$	77		$	1,880

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Parent Company Stockholders
	Foreign Currency Translation			Hedging			Defined Benefit Plans			Accumulated Other Comprehensive Loss
Balance, December 31, 2020	$	(802	)	$	9		$	(233	)	$	(1,026	)
Other comprehensive income (loss):
Currency translation adjustments		(4	)								(4	)
Holding gains and losses					32						32
Reclassification of amount to net income (a)					(50	)					(50	)
Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b)								4			4
Tax (expense) benefit					1			(1	)		—
Other comprehensive income (loss)		(4	)		(17	)		3			(18	)
Balance, March 31, 2021	$	(806	)	$	(8	)	$	(230	)	$	(1,044	)
Balance, December 31, 2019	$	(714	)	$	(30	)	$	(243	)	$	(987	)
Other comprehensive income (loss):
Currency translation adjustments		(143	)								(143	)
Holding gains and losses					39						39
Reclassification of amount to net income (a)					(11	)					(11	)
Reclassification adjustment for net actuarial losses included in net periodic benefit cost (b)								5			5
Tax (expense) benefit					1			(2	)		(1	)
Other comprehensive income (loss)		(143	)		29			3			(111	)
Balance, March 31, 2020	$	(857	)	$	(1	)	$	(240	)	$	(1,098	)