Financial Highlights (Tables)

9 Months Ended

Sep. 30, 2022

Condensed Financial Information Disclosure [Abstract]

Schedule Of Condensed Financial Information For An Accumulation Unit of The Account

Selected condensed financial information for an Accumulation Unit of the Account is presented below. Per Accumulation Unit data is calculated on average units outstanding.

	For the Nine Months Ended September 30, 2022			Years Ended December 31,
				2021			2020			2019
Per Accumulation Unit Data:
Rental income	$	17.400		$	22.672		$	21.145		$	18.165
Real estate property level expenses and taxes	8.159			10.683			10.067			8.734
Real estate income, net	9.241			11.989			11.078			9.431
Other income	4.543			5.474			4.980			6.752
Total income	13.784			17.463			16.058			16.183
Expense charges(1)	3.727			4.035			3.562			3.439
Investment income, net	10.057			13.428			12.496			12.744
Net realized and unrealized gain (loss) on investments and debt	52.259			64.615			(16.196)			10.262
Net increase (decrease) in Accumulation Unit Value	62.316			78.043			(3.700)			23.006
Accumulation Unit Value:
Beginning of period	514.765			436.722			440.422			417.416
End of period	$	577.081		$	514.765		$	436.722		$	440.422
Total return(3)	12.11		%	17.87		%	(0.84)		%	5.51		%
Ratios to Average net assets(2):
Expenses(1)	0.88		%	0.85		%	0.81		%	0.78		%
Investment income, net	2.37		%	2.82		%	2.85		%	2.90		%
Portfolio turnover rate(3):
Real estate properties(4)	5.1		%	7.6		%	7.1		%	7.8		%
Marketable securities(5)	4.1		%	—		%	113.4		%	28.7		%
Accumulation Units outstanding at end of period (millions)	53.5			53.4			52.0			60.8
Net assets end of period (millions)	$	31,573.4		$	28,072.0		$	23,243.9		$	27,307.9

(1)Expense charges per Accumulation Unit and the Ratio of Expenses to average net assets reflect the year-to-date Account level expenses and exclude real estate property level expenses which are included in real estate income, net.

(2)Percentages for the nine months ended September 30, 2022 are annualized.

(3)Percentages for the nine months ended September 30, 2022 are not annualized.

(4)Real estate investment portfolio turnover rate is calculated by dividing the lesser of purchases or sales of real estate property investments (including contributions to, or return of capital distributions received from, existing real estate joint ventures and fund investments) by the average value of the portfolio of real estate investments held during the period.

(5)Marketable securities portfolio turnover rate is calculated by dividing the lesser of purchases or sales of securities, excluding securities having maturity dates at acquisition of one year or less, by the average value of the portfolio securities held during the period.