Quarterly Data-Unaudited (Tables)

12 Months Ended

Dec. 31, 2020

Quarterly Financial Information Disclosure [Abstract]

Schedule of Selected Unaudited Statement of Operations Information

The following tables contain selected unaudited statement of operations information for each quarter of 2020 and 2019. The Company believes that the following information reflects all normal recurring adjustments necessary for a fair presentation of the information for the periods presented. The operating results for any quarter are not necessarily indicative of results for any future period.

	March 31		June 30		September 30		December 31
Quarterly Data—2020
Net sales	$	95,962	$	104,555	$	117,439	$	140,747
Gross profit		38,381		40,306		43,265		50,638
Net income attributable to American Vanguard		520		3,887		2,927		7,908
Basic net income per share		0.02		0.13		0.10		0.27
Diluted net income per share		0.02		0.13		0.10		0.26
Quarterly Data—2019
Net sales	$	99,676	$	113,104	$	124,884	$	130,521
Gross profit		41,702		41,653		47,463		46,536
Net income attributable to American Vanguard		3,906		3,106		3,153		3,436
Basic net income per share		0.13		0.11		0.11		0.12
Diluted net income per share		0.13		0.11		0.11		0.12

Note: Totals may not agree with full year amounts due to rounding and separate calculations each quarter.