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Earnings Per Common Share and Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Schedule of Earnings Per Common Share, Basic and Diluted

The following table sets forth the computation of earnings per common share and earnings per common share - assuming dilution:

			Year Ended December 31,
			2022						2021						2020
			(Dollars in thousands, except per share data)
Numerator:
Net income available to common stockholders - numerator for earnings per common share			$	1,177,269					$	430,317					$	637,945
Denominator:
Weighted average common shares outstanding			90,558,121						93,860,378						92,055,035
Effect of dilutive securities:
Stock options and deferred compensation agreements			523,248						271,422						93,014
Restricted stock and restricted stock units			456,759						359,359						244,447
Denominator for earnings per common share - assuming dilution			91,538,128						94,491,159						92,392,496
Earnings per common share			$	13.00					$	4.58					$	6.93
Earnings per common share - assuming dilution			$	12.86					$	4.55					$	6.90

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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