Stockholders' Equity of the Company (Tables)

12 Months Ended

Dec. 31, 2022

Stockholders' Equity Note [Abstract]

As of December 31, 2022, share repurchases executed under the program, excluding the redemption of OP units, were as follows:


Period	Shares repurchased	Average price paid per share	Cumulative number of shares repurchased as part of the repurchase plan or programs
Year ended 2017	7,865,206	$107.81	7,865,206
Year ended 2018	9,187,480	$102.06	17,052,686
Year ended 2019	4,333,260	$88.69	21,385,946
Year ended 2020	8,276,032	$64.30	29,661,978
Year ended 2021	4,474,649	$75.44	34,136,627
Year ended 2022	1,971,092	$76.69	36,107,719

Schedule of common stock issued and proceeds received dividend reinvestments

The following table summarizes SL Green common stock issued, and proceeds received from dividend reinvestments and/or stock purchases under the DRSPP for the years ended December 31, 2022, 2021, and 2020, respectively (dollars in thousands):


	Year Ended December 31,
	2022		2021		2020
Shares of common stock issued	10,839		10,387		16,181
Dividend reinvestments/stock purchases under the DRSPP	$	525	$	738	$	1,006

Schedule of earnings per share

SL Green's earnings per share for the years ended December 31, 2022, 2021, and 2020 are computed as follows (in thousands):


	Year Ended December 31,
Numerator	2022		2021		2020
Basic Earnings:
(Loss) income attributable to SL Green common stockholders	$	(93,024)	$	434,804	$	356,105
Less: distributed earnings allocated to participating securities	(2,219)		(2,398)		(1,685)
Less: undistributed earnings allocated to participating securities	—		(192)		(137)
Net (loss) income attributable to SL Green common stockholders (numerator for basic earnings per share)	$	(95,243)	$	432,214	$	354,283
Add back: dilutive effect of earnings allocated to participating securities and contingently issuable shares	—		2,039		1,685
Add back: undistributed earnings allocated to participating securities	—		192		137
Add back: Effect of dilutive securities (redemption of units to common shares)	(5,794)		25,457		20,016

(Loss) income attributable to SL Green common stockholders (numerator for diluted earnings per share)	$	(101,037)	$	459,902	$	376,121


	Year Ended December 31,
Denominator	2022	2021	2020
Basic Shares:
Weighted average common stock outstanding	63,917	65,740	70,397
Effect of Dilutive Securities:
Operating Partnership units redeemable for common shares	4,012	3,987	4,096
Stock-based compensation plans	—	705	441
Contingently issuable shares	—	337	144
Diluted weighted average common stock outstanding	67,929	70,769	75,078