Saving and Retirement Plans (Tables)

12 Months Ended

Dec. 31, 2020

Compensation And Retirement Disclosure [Abstract]

Summary of balances of the assets and deferred compensation liabilities of the Rabbi trust and related participant account obligations

The following table reflects the balances of the assets and deferred compensation liabilities of the Rabbi trust and related participant account obligations in the accompanying Consolidated Balance Sheets, excluding Regency stock:

	Year ended December 31,
(in thousands)	2020		2019		Location in Consolidated Balance Sheets
Assets:
Securities	$	40,964		36,849	Other assets
Liabilities:
Deferred compensation obligation	$	40,962		36,755	Accounts payable and other liabilities