Consolidated Statements Of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
REVENUE
Rental income	$ 256,507	$ 217,135
Mortgage interest income	264	1,026
Total revenue	256,771	218,161
EXPENSES
Rental expenses	56,211	49,238
Real estate taxes	30,560	29,420
General and administrative	12,342	10,258
Depreciation and amortization	71,674	63,874
Total operating expenses	170,787	152,790
Gain on sale of real estate and change in control of interest	0	17,428
OPERATING INCOME	85,984	82,799
OTHER INCOME/(EXPENSE)
Other interest income	120	363
Interest expense	(31,573)	(32,085)
Income (loss) from partnerships	197	(1,338)
NET INCOME	54,728	49,739
Net income attributable to noncontrolling interests	(2,744)	(1,503)
NET INCOME ATTRIBUTABLE TO THE TRUST / PARTNERSHIP	51,984	48,236
Dividends on preferred shares	(2,010)	(2,010)
NET INCOME AVAILABLE FOR COMMON SHAREHOLDERS	$ 49,974	$ 46,226
EARNINGS PER COMMON SHARE, BASIC:
Net income available for common shareholders	$ 0.63	$ 0.60
Weighted average number of common shares	78,446,000	76,842,000
EARNINGS PER COMMON SHARE, DILUTED:
Net income available for common shareholders	$ 0.63	$ 0.60
Weighted average number of common shares	78,543,000	76,842,000
EARNINGS PER COMMON UNIT, DILUTED:
COMPREHENSIVE INCOME	$ 58,644	$ 53,433
COMPREHENSIVE INCOME ATTRIBUTABLE TO THE TRUST / PARTNERSHIP	55,556	51,580
Federal Realty OP LP
REVENUE
Rental income	256,507	217,135
Mortgage interest income	264	1,026
Total revenue	256,771	218,161
EXPENSES
Rental expenses	56,211	49,238
Real estate taxes	30,560	29,420
General and administrative	12,342	10,258
Depreciation and amortization	71,674	63,874
Total operating expenses	170,787	152,790
Gain on sale of real estate and change in control of interest	0	17,428
OPERATING INCOME	85,984	82,799
OTHER INCOME/(EXPENSE)
Other interest income	120	363
Interest expense	(31,573)	(32,085)
Income (loss) from partnerships	197	(1,338)
NET INCOME	54,728	49,739
Net income attributable to noncontrolling interests	(2,744)	(1,503)
NET INCOME ATTRIBUTABLE TO THE TRUST / PARTNERSHIP	51,984	48,236
Distributions declared to preferred unit holders	(2,010)	(2,010)
NET INCOME AVAILABLE FOR COMMON UNIT HOLDERS	$ 49,974	$ 46,226
EARNINGS PER COMMON UNIT, BASIC:
Net income available for common unit holders	$ 0.63	$ 0.60
Weighted average common units outstanding	78,446,000	76,842,000
EARNINGS PER COMMON UNIT, DILUTED:
Net income available for common unit holders	$ 0.63	$ 0.60
Weighted average common units outstanding	78,543,000	76,842,000
COMPREHENSIVE INCOME	$ 58,644	$ 53,433
COMPREHENSIVE INCOME ATTRIBUTABLE TO THE TRUST / PARTNERSHIP	$ 55,556	$ 51,580