Retirement Plans

6 Months Ended

Jun. 30, 2021

Retirement Plans [Abstract]

Retirement Plans

9.    Retirement Plans

All of the Company’s plans that provide retirement and similar benefits are defined contribution plans. These expenses include the impact of market gains and losses on assets held in deferred compensation plans and are recorded in selling, general and administrative expenses. Net (losses)/gains for the Company’s retirement and profit-sharing plans, excess benefit plans and other similar plans are as follows (in thousands):

Three months ended June 30,				Six months ended June 30,
2021		2020		2021		2020
$	7,904	$	11,354	$	16,603	$	6,940