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Basic and Diluted Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share (in thousands, except per share data) for the periods indicated:

		Years Ended December 31,
		2018				2017				2016
						(as adjusted)				(as adjusted)
Numerator:
Net income		$	22,501			$	18,195			$	92,239
Denominator:
Weighted average common shares of class A common stock			9,340				9,409				9,390
Weighted average common shares of class B common stock			2,035				2,035				2,035
Total weighted average common stock shares outstanding			11,375				11,444				11,425
Effect of dilutive securities:
Employee stock options			37				103				91
Adjusted weighted average shares			11,412				11,547				11,516
Earnings per share:
Basic earnings per share		$	1.98			$	1.59			$	8.07
Diluted earnings per share		$	1.97			$	1.58			$	8.01

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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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