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Note 13 - Net Income Attributable to Controlling Interests Per Common Share

12 Months Ended

Dec. 31, 2022

Notes to Financial Statements

Earnings Per Share [Text Block]

13.

Net Income Attributable to Controlling Interests Per Common Share

We compute net income attributable to controlling interests per common share by dividing net income attributable to controlling interests by the weighted-average number of shares of common stock (including participating securities) outstanding during the period, as discussed below. Diluted computations applicable in financial reporting periods in which we report income reflect the potential dilution to the basic income per share of common stock computations that could occur if securities or other contracts to issue common stock were exercised, were converted into common stock or were to result in the issuance of common stock that would share in our results of operations. In performing our net income attributable to controlling interests per share of common stock computations, we apply accounting rules that require us to include all unvested stock awards that contain non-forfeitable rights to dividends or dividend equivalents, whether paid or unpaid, in the number of shares outstanding in our basic and diluted calculations. Common stock and certain unvested share-based payment awards earn dividends equally, and we have included all outstanding restricted stock awards in our basic and diluted calculations for current and prior periods.

The following table sets forth the computations of net income attributable to controlling interests per share of common stock (in thousands, except per share data):


		December 31,
		2022				2021				2020
Numerator:
Net income attributable to controlling interests		$	135,597			$	177,902			$	94,120
Preferred stock and preferred unit dividends and accretion			(25,076	)			(22,363	)			(17,070	)
Net income attributable to common shareholders—basic			110,521				155,539				77,050
Effect of dilutive preferred stock dividends and accretion			2,400				2,400				2,400
Net income attributable to common shareholders—diluted		$	112,921			$	157,939			$	79,450
Denominator:
Basic (including unvested share-based payment awards) (1)			14,629				15,074				14,486
Effect of dilutive stock compensation arrangements and exchange of preferred stock			4,747				5,824				5,616
Diluted (including unvested share-based payment awards) (1)			19,376				20,898				20,102
Net income attributable to common shareholders per share—basic		$	7.55			$	10.32			$	5.32
Net income attributable to common shareholders per share—diluted		$	5.83			$	7.56			$	3.95

(1)

Shares related to unvested share-based payment awards included in our basic and diluted share counts were 137,046 for the year ended December 31, 2022, compared to 312,792 for the year ended December 31, 2021.

As their effects were anti-dilutive, we excluded stock options to purchase 0.1 million shares from our net income attributable to controlling interests per share of common stock calculations for the year ended December 31, 2022. No shares were excluded from our net income attributable to controlling interests per share of common stock calculations for the year ended December 31, 2021. We excluded stock options to purchase 0.1 million shares from our net income attributable to controlling interests per share of common stock calculations for the year ended December 31, 2020.

For the years ended December 31, 2022, 2021 and 2020, we included 4.0 million, 4.0 million and 3.8 million shares of common stock for each period in our outstanding diluted share counts associated with our Series A Preferred Stock. See Note 5, "Redeemable Preferred Stock", for a further discussion of these convertible securities.

For the year ended December 31, 2021, we included 0.1 million shares of common stock in the diluted net income attributable to controlling interests per share of common stock calculations associated with our convertible senior notes.