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Earnings per Common Share (Tables)

12 Months Ended

Dec. 31, 2020

Earnings Per Share [Abstract]

Schedule of Earnings Per Share Basic and Diluted

			Year Ended December 31,
			2020						2019						2018
Numerator — basic and diluted
Net income			$	210,682					$	216,726					$	150,611
Denominator
Weighted average number of common shares outstanding — basic			35,602						36,774						37,098
Effect of dilutive restricted shares			763						820						729
Effect of dilutive stock options			419						455						491
Effect of dilutive convertible notes			365						62						—
Weighted average number of common shares outstanding — diluted			37,149						38,111						38,318
Earnings per common share — basic			$	5.92					$	5.89					$	4.06
Earnings per common share — diluted			$	5.67					$	5.69					$	3.93
Antidilutive stock options and restricted shares			66						19						175

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- References

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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 http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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