Statement of Member's Equity (Unaudited) - USD ($) $ in Thousands	Total	MEMBER'S CAPITAL	RETAINED EARNINGS
Balance at beginning and end of period at Dec. 31, 2019		$ 1,073,892	$ 79,417
Net income	$ 42,804		42,804
Cash distributions to parent	(45,000)		(45,000)
Balance at end of period at Mar. 31, 2020	1,151,113		77,221
Balance at beginning and end of period at Dec. 31, 2020	1,140,395	$ 1,073,892	66,503
Net income	39,228		39,228
Cash distributions to parent	(55,000)		(55,000)
Balance at end of period at Mar. 31, 2021	$ 1,124,623		$ 50,731