XML 80 R66.htm IDEA: XBRL DOCUMENT v3.22.4
Employee Savings and Stock Purchase Plans, Collective Bargaining Agreements and Executive Benefit Agreement - Life Insurance Premiums (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Compensation Related Costs [Abstract]      
Cost of life insurance premiums $ 54 $ 215 $ 215
Increase in cash surrender values (73) (69) (69)
Net cost of life insurance premiums included in SG&A $ 19 $ 146 $ 146