XML 58 R47.htm IDEA: XBRL DOCUMENT v3.21.2

Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2021

Stockholders' Equity [Abstract]

Activity of Common Shares Held in Treasury

		Nine-Month Period Ended September 30,
		2021					2020
				Dollar					Dollar
		Shares		Amount			Shares		Amount
		(In thousands, except shares data)
Beginning of period	$	8,498,163		$	102,949		8,486,278		$	102,339
Common shares used upon lapse of restricted stock units and options		(275,086)			(2,248)		(120,630)			(1,470)
Common shares repurchased as part of the stock repurchase program		1,684,921			40,161		175,000			2,226
End of period	$	9,907,998		$	140,862		8,540,648		$	103,095

X

- References

No definition available.

+ Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23309-112656

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23285-112656

+ Details

Name:	us-gaap_ScheduleOfTreasuryStockByClassTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration