Organization and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Summary of Customer Allowances for Trade Promotions and Allowance for Doubtful Accounts

Customer allowances for trade promotions and allowance for doubtful accounts at December 31 were as follows:

	2019		2018
Trade promotions	$	943	$	1,096
Allowance for doubtful accounts		51		88
	$	994	$	1,184